The 2015 Formula One Season and Other Thoughts

After the return of Formula One two weeks ago, in which we saw Mercedes take an imperious one-two and looking unassailable this year, we’ve had a more surprising result today in Malaysia, where Ferrari took the fight to Mercedes, with Sebastian Vettel exploiting what appears to be a slippery chassis and an improved engine to win decisively against Hamilton and Rosberg. Kimi Raikkonen compounded Ferrari’s success, despite his misfortunes in qualifying and suffering a puncture during the race to take a solid fourth place. After seeing Hamilton romp home to take victory a fortnight ago in Australia, I was concerned that we would see a domineering season from a single driver, with Rosberg, possibly chastised from falling short at the end of last season, perhaps left to pick up the scraps. However, if Ferrari can maintain some degree of consistency about their performances, it might bode better in terms of intrigue throughout the season. At this point, I still expect Mercedes to win the World Constructor’s Championship with greater consistency from both their drivers, but if Vettel and Raikkonen can deliver performances at tracks that don’t have such a focus on top speed, they may present themselves as at least dark horses for the World Driver’s Championship.

After Ricciardo’s spectacular performances last season, taking three victories in a season where barely anybody else even came close to snatching glory from the Mercedes, he has become team leader at Red Bull with the move of Vettel to Ferrari. Daniil Kvyat, formerly of Toro Rosso, joins him and has acquitted himself well so far, despite reliability problems which prevented him from taking the grid in Australia. After so many years in the previous naturally-aspirated formula at the top of Formula One, Red Bull have struggled to regain their pace with the turbocharged Renault engines. Reliability gremlins struck both cars in Australia and the Renault engine, even when it is working, still appears to be down on power versus the Mercedes and an improved Ferrari. Unlike last season, where Ricciardo achieved victories, I think that this season will see Red Bull lucky to battle for podiums, more regularly scoring in the middle of the points.

Red Bull’s sister team, Toro Rosso, shares the Renault engines and also suffered some mechanical problems in Australia at the hands of Max Verstappen. Verstappen has drawn a considerable amount of press for his age, being only 17 years old, by a long way the youngest ever Formula One driver. The son of former Formula One journeyman Jos Verstappen, Max has a notorious lack of experience in single-seater racing, with only a single season of Formula 3 under his belt and joins Formula One after a year of test driving for Toro Rosso in 2014. However, on current evidence in the Formula One races so far, he has quite a bit of natural pace, matching his substantially more experienced team-mate, Carlos Sainz Jr., another new entrant and also son to a famous racing driver father. Despite the limited experience of both drivers, they have quickly brought the fight to the other teams, with Sainz scoring in both of his two finishes and Verstappen only being denied a points finish in his race due to an engine failure.

Williams, regularly best of the rest in 2014 and unlucky not to score a victory on occasions, might have to retemper their expectations in 2015. They still have the proven Mercedes engine, have retained both Felipe Massa and Valterri Bottas from last year and still appear to have a fair degree of pace, but with Ferrari looking stronger than last year, Williams will more likely be caught up in a scrap with the likes of Red Bull, Toro Rosso and Lotus – when their car works properly – for the middle points positions. This is slightly disappointing for Bottas, who scored several well-deserved podiums last season and looks like a likely race winner in the future, but the team may be able to take some solace in that they are likely to be at the front of the battle between the teams that aren’t Mercedes or Ferrari.

Closer to the back of the points positions, Sauber appear to have a quicker car than last year, although they are embroiled in a legal battle with Giedo van der Garde over contract issues that looks like it’ll be a slow burner. Considering one of the drivers that they did choose, I would question their decision not to give van der Garde one of the seats this year; Marcus Ericsson, whose results last year were underwhelming even by the standards of the Caterham team and who didn’t cover himself in glory in the lower single-seater formulae, was signed up in his place. The other choice of driver for the team, Felipe Nasr, is more sensible, despite Nasr being a rookie; he did win a championship at Formula Three and came third in last year’s GP2 series. Nevertheless, given the prominent change in livery for Sauber, now proudly displaying the colours of Banco del Brasil, one strongly suspects that both drivers were picked for their ability to bring in sponsorship dollars, since Sauber is suspected to be in a weak position financially.

Another team rumoured to be weak financially and who will also be scrapping for the lower points positions this season is Force India. Their driver line-up, with the podium-scoring Sergio Perez and the pole position-attaining Nico Hulkenberg, is more experienced than that of Sauber, but their car, despite having a Mercedes engine, does not look especially fast. Somewhat benefited in the race in Australia by virtue of reliability where for others it was lacking, Force India managed a double points finish, but I suspect they will struggle to keep that up during the rest of the season.

At least, though, for all their financial woes, Sauber and Force India are performing better than McLaren, who look like they’re going to have an annus horribilis. With the conclusion of McLaren’s contract with Mercedes, McLaren have gone back to a partner who has presented them with considerable success in the past, with Honda engines in the back of their car. Unfortunately, though, the Honda engine is suffering from a distinct lack of development versus Mercedes, Ferrari and even Renault and is by far the least powerful engine on the grid right now. Trundling around at the back is not a place where we have often seen McLaren and the car, while reportedly nice to drive, is unbefitting of the most experienced line-up on the grid, with double World Champion Fernando Alonso and Jenson Button, also a World Champion. McLaren will be lucky to score points this season and have already struggled to complete races.

One of the feel-good stories of the pre-season was Manor Marussia’s phoenix-like rise from the ashes to present two cars at Australia. Unfortunately, having completed no testing and with all software wiped from their computers in preparation for auction, neither car turned a wheel in Australia and it had to wait until Malaysia until we had a full grid of cars ready to take the start. Will Stevens, who competed in one race last season and Roberto Merhi, another rookie driver, have both been signed up to drive for the team, but it remains to be seen whether the position is a poisoned chalice or not. The car, a derivative of the 2014 Marussia, was not on the pace in Malaysia, barely scraping through the 107% rule in free practice, although Merhi’s completion of the race shows that the car may well have reliability on its side. Even as a fan of the plucky underdog, the pace of the car looks prohibitively slow and with the exit of Caterham, who had gone from underdogs in their early seasons to perennial underachievers by the time of their demise, Manor will largely be in a lonely race with themselves. Things are not looking good for the smaller teams.

In terms of tracks for this season, we have gained another classic track in the Mexican Grand Prix, being held at the Autodromo Hermanos Rodriguez, but temporarily lost the German Grand Prix for the first time since 1960. The loss of the German Grand Prix marks another struggle for the classic European tracks where so much of Formula One’s history lies and while the move to new markets has occasionally given us gems like Sepang or Circuit of the Americas, I do think it’s terrible that Germany doesn’t have a Grand Prix this year for financial concerns, despite having three successful German drivers on the grid, while Abu Dhabi, a city in a desert only notable for its oil reserves and the obvious artifice of its settlements, maintains its end-of-season place at a dull, largely featureless track that has been site of some of the most boring races of the last five years, where not even seasons coming down the wire can improve the racing itself.

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In other news, the BBC finally bit the bullet and sacked Jeremy Clarkson after a career of controversy. To be fair, even as a Top Gear aficionado, from what we have been presented with from reports of the incident between Clarkson and the BBC producer, Oisin Tymon, Clarkson deserved his sacking; assault on a co-worker is very difficult to condone. Nevertheless, though, it looks like it’s the end of Top Gear as we know it; the ribald, politically incorrect humour of Jeremy Clarkson, Richard Hammond and James May will be unlikely to be continued on the BBC. Plenty of names have already been mooted for a completely new set of presenters, several who would be good choices for an informative car show, but few who would present anything like what we have seen since Clarkson took the reins in 2002.

The bookie’s favourite at the moment is Guy Martin, perennial Isle of Man TT competitor, lorry mechanic and occasional TV presenter. To be fair, Guy Martin would be one of the best choices the BBC could make; not only does Guy have a quirky personality that is interesting to watch, he is genuinely knowledgeable and enthusiastic about motor vehicles and has exceptional mechanical sympathy. This would make him a great choice for an informative car show, as I would suspect the BBC would try to retool the show towards, but I’m not sure that Guy would actually bite – after all, it could affect his ability to race successfully at several of the motorcycle road races that take place during the year in Northern Ireland, some of which provide a lead up to the TT.

My fear is that the BBC will bow to pressure from outspoken minorities and take the politically correct route unnecessarily. This includes the lobby to have a woman back on the show – several women did present the show during the original run of Top Gear, but the show was retooled precisely because the original formula had poor ratings and apart from Sabine Schmitz who is already too busy with D-Motor on German television, I can’t think of many female candidates that wouldn’t just be there to tick diversity boxes. Meanwhile, Clarkson will likely find himself a home somewhere on Sky, given his already comfy relationship with several organs of the Murdoch empire, possibly with Richard Hammond and James May in tow, drawing away viewers from the BBC and causing a crisis in an already battered broadcaster.

Finally, I see that Ted Cruz has announced his nomination as the Republican candidate for President of the United States. I already made my views on Ted Cruz very clear earlier this month, but I hate the man even more now – he was dangerous enough as the head of the Senate Commerce Subcommittee on Science and Space without going for the Presidency as well. While the other Republican candidates look more appealing than Ted Cruz, that isn’t exactly a difficult feat, since lighting my pubes on fire would be more appealing to me than voting for Ted Cruz.

From an objective point of view, it looks like the Republicans will present their third terrible candidate in a row in presidential elections; unfortunately, I don’t have enough confidence in the Democrats to present anything better than a mediocre candidate (because perish the thought that they’d actually be sensible and pick Elizabeth Warren) and I don’t have enough confidence in the American populace not to go for the Republican candidate out of spite. Prove me wrong, America; I’m begging for you to prove me wrong.

Thoughts on the 2014 Formula One Season

The 2013 Formula One season, by all accounts, was a walkover for Red Bull Racing. Sebastian Vettel, who won the Drivers’ Championship at a canter, collected more points than the runner-up team in the Constructors’ Championship and won nine back-to-back races in the latter part of the season. While I can’t deny that Vettel certainly did enough to deserve the title, I did not find that dominating results in his manner led to terribly exciting racing. Often, Vettel would score a pole on the Saturday and spend the entire race out front on Sunday while the other racers scrapped for the remaining positions. The few missteps that Vettel made at the start of the season were effectively rendered irrelevant once the tyre dispute with Pirelli that led to unintentional chaos was resolved in favour of Red Bull.

All tension was removed from the championship hunt, while results down the field increasingly took up an air of irrelevance once teams started to slot into their final championship places. Transitioning to 2014 and a team is once again showing exceptionally dominant performances, but this time, it’s not Red Bull; instead, Mercedes have made good on their gain in potential over the last few seasons and stolen the march in the early development of the current formula. This should, taking the past few seasons into account, be a catalyst for dread for more processional and dull racing – but I’m not concerned yet.

One major difference has appeared so far to lead me to believe that this season holds more potential for excitement. In the past four seasons, Sebastian Vettel’s team-mate was Mark Webber, a driver whose last big chance to compete for the Drivers’ Championship was 2010. This title was – eventually – won by Sebastian Vettel at the last race of the season at Abu Dhabi, who took advantage of his pole position and controlled the race while his competitors for the title, Webber himself and Fernando Alonso, trailed in the bottom end of the points. From then until Webber’s retirement from Formula One, Webber never really looked like a competitor for the title, despite having the same dominant machinery as Vettel. His confidence apparently sapped, Webber might have won races, but Vettel won championships.

The difference this year comes from the objectively better matched confidence and desire of Mercedes’ Lewis Hamilton and Nico Rosberg. Lewis Hamilton has often appeared to be one of the fastest drivers on the grid, but only has one championship to show for it. Nico Rosberg, whose father was a champion in the chaotic season of 1982, has emerged as a quick and technically proficient driver, but has not yet had an opportunity to compete for the championship. The races so far in the season have shown Hamilton and Rosberg to be willing to battle each other in wheel-to-wheel racing, as shown magnificently in the dying laps of the 2014 Bahrain Grand Prix. Even if Mercedes were to remain dominant for the rest of the season, the competition between two drivers hungry for success could help offset the ennui of a single-team domination, in much the same way as the inter-team battle between Ayrton Senna and Alain Prost helped to make the 1987 season exciting despite the overwhelming technical advantage of the McLaren team.

Even in the Red Bull inter-team battle, Sebastian Vettel doesn’t seem to be having it all his own way. Daniel Ricciardo, recently promoted from the Toro Rosso sister team, has proven so far to be a surprisingly competent foil to Vettel, outqualifying him three times out of four so far and outscoring him on the two occasions when both drivers have finished. This in itself could be a very interesting contest to watch as the experienced champion has to fend off the young challenger in his own team.

Most of the other teams in the championship are rather more difficult to classify. Ferrari has been underwhelming so far, with Fernando Alonso so far demonstrating some degree of pace but his much-vaunted team-mate Kimi Raikkonen struggling. McLaren, after a very quick opening race, has dropped back into the midfield. Force India has reaped some of the rewards of having the Mercedes engine and are currently third in the Constructors’ Championship, but it remains to be seen whether they can make a consistent effort throughout the rest of the season. Williams, despite early promise, have not managed to make the most of promising situations and lie below where I would have expected. Toro Rosso has been largely anonymous, although Daniil Kvyat has challenged his more experienced team-mate better than expected. Only at the back of the midfield group does a pecking order really emerge; Lotus are suffering from the consequences of overspending throughout the last few seasons to try to punch above their weight and Sauber are just nowhere with two underwhelming drivers.

The battle of Marussia and Caterham at the back continues, but it has been given some additional spice by the addition of Kamui Kobayashi, one of my favourite drivers in previous seasons, to the Caterham team. Max Chilton currently leads the standings with performances that belie his appearance as a bit of a pay-driver (although, to be fair, his reliability throughout the 2013 season also belied that appearance) while Jules Bianchi has been rather invisible. Marcus Eriksson, Kobayashi’s team-mate in the other Caterham, has looked a bit like the lame duck of the season, but hasn’t made any embarrassing slip-ups yet.

The rule changes for the season have ranged in their effectiveness; the turbocharged engines and the fuel regulations have led to a high-torque driving challenge where the cars seem – to my excitement – to be rather more of a handful than the V8 cars were in the previous few seasons, although the reticence to reach the 15,000rpm limit has led to the rather underwhelming and controversial sound (although I do like the sounds the cars make as they slow down for corners). I’ve found the fixed driver numbers rather irrelevant in the grand scheme of things and somewhat gimmicky to boot, but their irrelevance at least means they couldn’t have had a large-scale negative effect. The same can’t be said of the decision to double the points for the final race of the season.

The idea to introduce double points at all is gimmicky by its very nature and seems a rather tacky way to try to manufacture excitement. This is made worse by the track which is receiving double points – the Yas Marina Circuit at Abu Dhabi. I have never felt that the Abu Dhabi race should be held as the final race of a season, being on a circuit which I feel demonstrates the worst impulses of Hermann Tilke’s track design.

The track is flat as a pancake – which I suppose Tilke couldn’t help, considering he had much better results with the Circuit of the Americas in Austin, Texas, an environ more suited for undulation – with the transition between tight, twisty sections and a long straight hypothetically creating a challenge between low and high downforce, but in reality just creating a compromise to medium downforce. It is difficult to overtake at the Yas Marina circuit, with Fernando Alonso’s long, ultimately fruitless struggle to get past Vitaly Petrov in the 2010 Abu Dhabi Grand Prix which earned Sebastian Vettel his first title underpinning that point perfectly. The circuit has large, expansive run-off areas which are very useful for enhancing safety, but remove the big consequences for running off the track at the likes of Suzuka or Spa-Francorchamps. If they have to have double points at all, it should be at a track which either promotes overtaking – Spa-Francorchamps, Interlagos, et cetera – or at a track which promotes the ultimate in driver skill – the one and only Circuit de Monaco.

Gran Turismo – A Retrospective Review

Back when I was a young child, I was a big car enthusiast – and I am again today. However, for a period stretching from about the time I was eight years old and fourteen years old, my enthusiasm dropped off for a while as I became more interested in computer operation and gaming. My enthusiasm didn’t die completely, though, with one of the reasons for that being my opportunities to play Gran Turismo on an uncle’s PlayStation. A world of realistic driving physics, contextual representations of all of those statistics such as horsepower and large collections of different car models was opened to me. When I got my own PlayStation later on, Gran Turismo was one of the used games I bought for it. I have returned several times to the game, including a recent re-exploration of the game as I tested out a PlayStation emulator on my PC.

Gran Turismo was developed by a division of Sony Computer Entertainment, later renamed Polyphony Digital and released in 1998 after a long and protracted development process that stretched from the original Sony plans for a business deal with Nintendo through to Sony’s own immensely popular first attempt at the console market. At the time, racing games were frequently arcade-oriented, with the racing simulator market being limited to Windows PCs. Gran Turismo changed that, with one of the most accurate simulations of car physics available in 1997 along with an expansive set of customisation options and a collection of available cars that was particularly expansive for the time.

The game consists of two modes. The Quick Arcade mode allows for quick, short races against either computer opponents or another human player through two-player split-screen. The Gran Turismo mode is rather more expansive and gives the player the role of a budding racing driver. Starting with 10,000 credits, the player is expected to purchase a used car. From there, by winning races, completing licence tests which in turn open up more advanced races with more competitive opposition and purchasing new cars and new customised parts for existing cars, the game gives a simulation of a racing driver’s career.

The car line-up consists of cars from six Japanese, two American and two British car manufacturers. This was an impressive number in 1997, but even then showed a lack of scope; there are notably no Italian or German marques and even in the countries that are represented, there are conspicuously absent manufacturers such as Jaguar, Ford, Lotus and so on. The game claims 178 cars, but many of these are different models of various Japanese cars that are present, most notably the Nissan Skyline and the Subaru Impreza. This would not be the last time that Polyphony Digital over-represented certain car models, but most of the other games in the series had a greater range of car manufacturers to make up for it.

Regardless, it’s not bad for a first attempt, especially given that the enormous success of the Gran Turismo series was likely not expected and licences for reproducing cars would be correspondingly more difficult. I also have to respect the developers for not succumbing completely to cultural bias and making the arguably best and most well-rounded car in the game a TVR homologation special instead of an over-tuned Skyline designed as a drag-strip special.

There is also sufficient difference between the physics representations of the cars to make the different models more than just a series of cosmetically different skins for the same physics framework. As befits a game which unironically described itself as a “driving simulator”, the physics and car modelling remain reasonably accurate, with simulation of shifting of the car’s weight as it passes through corners, proper oversteer and understeer, the ability to tune some of the Japanese cars to ridiculous lengths and so on, so forth, right up to the TVRs being terrifying, unrefined beasts which you have to grab by the scruff of the neck and pound into submission. A little like real life, then.

Most of the cars that you can purchase are stock models of real road cars of the period around 1985 to 1997, but nearly all of these cars can be further modified using custom parts. These parts range from new turbochargers to a variety of tyres and from new clutches and transmissions to suspension systems. In turn, many of these sub-systems can be adjusted, including gear ratios, suspension travel and so on. Some of these systems create dilemmas, such as the choices between different turbocharger systems – will you put in that top-rated turbocharger and have to thrash it through all of the corners, or will you hold back, with less power when it comes to the straights? The game presents these options in terms which would not be unfamiliar to mechanics in real life, so real-world knowledge of automotive settings is helpful.

While the original Gran Turismo did not present any of the real-world circuits found in later iterations of the series, it did have a decent collection of original circuit designs. With eleven circuits, ten of which are also present in reverse layouts, there is a nice balance between slower street circuits and more winding dedicated tracks. Each of them is well-designed, with sufficient variety to keep them from getting dull or painfully repetitive.

The goal of the Gran Turismo mode is not only to win races, which earns money for new cars and improvements to existing cars in the player’s garage, but to win race series, the prizes for which include additional new cars. From the Sunday Cup, where your opponents are hatchbacks or small sports cars with leisurely performance to the GT World Cup, where only the homologation specials or the fastest of player-tuned cars can race with confidence, the different race series deal up different challenges and different rewards. Some of these races can be immensely challenging, including three-plus hour endurance races around the most difficult circuits in the game.

To race in these series, however, the player must successfully complete licence tests. These tests both have the aim of teaching the player the skills they require to succeed and acting as a test of driving proficiency. While they serve well as an extended tutorial, they can be very frustrating, especially in the final licence, the International A licence. The licence tests are arguably far more difficult than those in later iterations in the series – I was only able to obtain the International A licence in about 2009, after several years of playing. The International A licence is made more difficult by the cars that are used in the tests; the Dodge Viper is the most powerful stock car in the game and has lairy handling to boot, while the TVR Griffith is a TVR, and therefore designed to eat small children.

GT1

Looks great, goes like stink, but has an unfortunate habit of trying to kill its occupants.

The frustration doesn’t only come from the difficulty of the licence tests, but from the way the game locks out a lot of the content until you complete them. Notably, you require the International A licence to do the GT World Cup along with all of the endurance races, a limitation which would not apply as heavily in later Gran Turismo games.

That said, given the vintage of the game, Gran Turismo still has extraordinarily tight gameplay. The game is no longer a paragon of simulation physics, being supplanted not only by its own successors, but by ultra-realistic PC racing simulators which could focus more on being uncompromising to extremes by the virtue of their market niche and their userbase. Nevertheless, Gran Turismo makes you work for your victories. It doesn’t condescend to the player who only wants to thrash their cars around with no consideration of racing strategy. It’ll punish the person who thinks that high power is the be-all and end-all of automotive racing, the sort of person who doesn’t take proper regard for their suspension and transmission settings.

This game is not for everybody. The simulation bent of the game isn’t going to appeal to all. The licence tests may prove to be a challenge too much for some players, while the in-depth tuning settings will alienate those that just want to sit down and race. The Quick Arcade mode goes some way in giving the casual player some degree of playability, but it is still largely subject to the same sort of realistic gameplay as the Gran Turismo mode.

There are other flaws that exist as well, some of which are also present in later Gran Turismo games. The artificial intelligence is poor, sticking unswervingly to a racing line, even when you’re on that racing line. There is no attempt at making the AI look anything other than robotic, missing those little mistakes, daring or desperate overtaking manoeuvres or the occasional spinouts that would characterise a human driver. Due to licence agreements with the companies which produced the depicted cars, there is no damage modelling, meaning that a player is not heavily punished for some scenarios which would put them out of a race or have them disqualified in a real race. Given that contemporary PC racing simulators did have car damage, this is disappointing from the perspective of realism.

Surprisingly, though, the graphics haven’t held up too badly. The low-polygon nature of the game is evident, but Gran Turismo was one of the most technically ambitious projects on the PlayStation and the ambition neither overstretched the technology nor the execution. Considering that the PlayStation only possessed 2 MB of main RAM and an additional 1 MB of video RAM, the graphics are fluid, consistent and are more serviceable than many other games of the era. The unlockable high-resolution mode makes this even more apparent, but is unfortunately limited to the night street circuits and time trial racing.

GT2

A bit grainy, a bit blocky, yes, but it held up much better than the likes of Final Fantasy VII.

The sounds haven’t held up quite as well, but are still serviceable. Compared to the visceral roars of engines in the contemporary PC Formula One simulation, Grand Prix Legends, the engine notes in Gran Turismo are really rather tame. However, they aren’t embarrassing and it would hardly be an easy task to go out and record every iteration of an engine note for every car in the game. The music very much places this game in the Nineties, with a mixture of alternative rock from Garbage, Ash and Feeder, along with a set of techno tracks from Cubanate.

Gran Turismo has been overtaken in many ways by its successors and later racing simulators of other series. However, Gran Turismo presented something which was then unknown – a realistic presentation of racing on a console platform. Without the original, the Gran Turismo series would not continue to delight the series’ fervent fans today. The driving physics may be decidedly dated by modern standards, particularly by the standards of niche-market PC racing simulators, but Gran Turismo is still fun even after more than fifteen years since its release.

Bottom Line: While the driving physics no longer conform to the idea of a racing simulator, Gran Turismo is still a fun game with a real challenge behind completing it. It’s held up surprisingly well considering its age, but lacks content versus most of its successors.

Recommendation:Gran Turismo is still worth playing and with more than 10 million copies sold, it won’t be too hard to get a copy. Its primitive graphics and dated physics simulation will definitely put off some gamers, though and its appeal lies more in it still being fun rather than its accuracy or its level of content.

Revolutionary Technology in Formula One – Ground Effect

The development of the downforce-generating wing changed the course of Formula One forever, requiring a complete change in driving style and car construction to make the most of the generated downforce. No longer could drivers use flashy but inefficient drifting moves around corners; instead, precision became more and more of a factor. The generation of downforce by the wings of the car improved lap times as the tyres were used more efficiently, but there seemed to be an upper limit on how much downforce could be generated by a car’s wings before the drag effects of the wing cancelled out improvements in lap times by increasing downforce. Some enterprising team managers looked for new ways to generate downforce, ones which wouldn’t lead to drag effects cancelling out their hard work.

Just as the downforce-generating wing had been derived from aeronautical engineering, so too was the next development in downforce generation, and just Colin Chapman, legendary team owner, manager and engineer of Team Lotus, had been involved in the development of the wing, so he was instrumental to the development of automotive ground effect in Formula One. However, just as with the downforce-generating wing, the development of ground effect first came from a source outside of Formula One. Jim Hall, the Texan racing driver responsible for the Chaparral cars which had heavily influenced the development of the wing in Formula One, had also preempted developments in ground effect with the Chaparral 2J.

The Chaparral 2J was a bizarre-looking car, with a distinct and unmistakable boxy shape which seemed to completely defy all of the conventional logic on automotive aerodynamics. However, the 2J came with its own secret weapon. Two fans, driven by a two-stroke snowmobile engine mounted in the car, “sucked” the car to the surface, while flexible plastic skirts fitted to the underside of the car maintained a semi-vacuum seal which helped maintain the generated downforce from the two-stroke-driven fans.

The 2J caused great controversy in the Can-Am series in which it competed, with competitors complaining of stones thrown back by the suction fans into the faces of following drivers. The McLaren team, then dominant in the series, launched a complaint which sought to ban the fans under a law prohibiting “moveable aerodynamic devices”. Despite its significant advantages, including downforce which did not fluctuate based on the speed of the car, the Chaparral 2J was not competitively successful and suffered problems with reliability. While the 2J was capable of racing at two seconds a lap faster than its competitors, this meant little if it could not finish a race. The car raced for a single season of Can-Am in 1970, before the successful upholding of McLaren’s complaints led to the car’s banning.

The Chaparral 2J may not have been competitively successful, but other designers were researching similar concepts at the same time, trying to reduce effects such as turbulence caused by their early aerodynamic wing structures. Gordon Murray of the Brabham team managed to create useful downforce in the mid-1970s by strategic placement of air dams under the car in an attempt to prevent air flow under the car. However, like many of the developments in Formula One, Lotus were themselves doing research into the field of under-car aerodynamics.

In 1976, confronted with sub-par performance from their Lotus 77, having developed it as a replacement for their long-running and successful Lotus 72 which had nevertheless grown long in the tooth, Team Lotus redoubled their efforts on a new car. Colin Chapman, who had studied the de Havilland Mosquito fighter-bomber, one of the quickest and most successful aeroplane models of the Second World War, had realised that the wing-mounted radiators had been designed in such a way to develop lift. This, Chapman realised, could be developed in reverse in order to generate downforce, in much the same way that a reversed wing structure was then generating downforce for Formula One cars.

Having struggled in 1976 with only a single win throughout the season, Lotus fought back in 1977. The Lotus 78 was, when it worked correctly, utterly dominant, winning five races and raising Lotus from a distant fourth in the Constructors’ Championship in 1976 to second in 1977. The car owed its spectacular speed to the careful sculpting of the car’s sidepods in a way resembling an inverted aerofoil, thus creating an area of low pressure underneath the car and generating additional downforce, similar to the already-existing wings. As with the Chaparral 2J, the air was sealed under the car by the use of plastic skirts, which also had the side-effect of making it difficult for other teams to figure out where Lotus’ sudden jump in pace had come from.

Unfortunately for Team Lotus’ quest for both championships, however, the usual unreliability for Lotus cars seems to have taken hold in 1977 and despite the obvious pace, Niki Lauda’s superior reliability in the Ferrari was enough to stave off not only the challenge of Mario Andretti in the Lotus 78, but also Jody Scheckter’s challenge in the surprisingly quick car of the Walter Wolf Racing team. These reliability issues were a consequence of development versions of the Ford Cosworth DFV that was used in the Lotus 78 in an attempt to gain back some of the speed lost by some design faults of the car that caused oversteer and required a larger, drag-causing rear wing.

Nevertheless, the pace of the Lotus 78 when it went well was cause for hope and Team Lotus continued with the car into 1978. Meanwhile, the team were preparing their follow-up effort, but before this was introduced, the Lotus 78 still proved fast enough to win two of the first five races of the season, one each in the hands of Mario Andretti and Ronnie Peterson. It was after the fifth race had concluded at Monaco, however, that Team Lotus would introduce their new car, one that would prove to be as dominant in 1978 as the Lotus 78 had (on the occasions when it managed to finish) in 1977.

The Lotus 79, the first Formula One car to be designed using a wind tunnel and computer-aided design, was one of the biggest jumps forward ever seen in Formula One. If the Lotus 78 had been the revolutionary design, demonstrating what ground effect could do to the performance of a Formula One car, the Lotus 79 was the deep refinement of those principles and would overwhelmingly give Lotus both the Drivers’ Championship and Constructors’ Championship in the most dominant style then seen in Formula One. The Lotus 79 would take a further six wins for Team Lotus throughout the remainder of the season, including five for Mario Andretti on his way to the Drivers’ Championship.

The only realistic competitors that Lotus had during 1978 were Ferrari, whose 312T3 model was set up well for its Michelin tyres in hot weather conditions and Brabham, who picked up scraps in most of the races, but had one notable success in the Swedish Grand Prix. In this race, the Brabham team introduced their BT46B model, otherwise known as the “fan-car”. Gordon Murray had figured out how the Lotus team were achieving their outstanding pace, but with a car with a wide flat-12 engine which was unsuitable for manipulating the undersides of the car, the Brabham team decided to try something different.

In much the same way as Jim Hall had done with the Chaparral 2J, the Brabham BT46B developed downforce by the use of a fan fitted at the back of the car to create a partial vacuum. The results were staggering, the Brabham team cantering to an easy win, leaving even the Lotus cars in their wake. Some sources have even suggested that the Brabham cars were deliberately driven slower than they could be in order to create a semblance of fair play. In either case, the win created uproar in the paddock and fan cars were soon declared illegal from then on, with Brabham’s win still standing.

Unfortunately for Lotus, their outstanding success in 1978 was marred by the death of Ronnie Peterson near the end of the season at Monza during the Italian Grand Prix. A midfield pileup at the start of the race caused Peterson to crash with severe leg injuries. Unfortunately, as he was not judged to be in as much danger of death as others that had been injured in the shunt, he was not examined as thoroughly as he possibly should have been and later died of fat embolism in hospital. This put a damper on the celebrations for Team Lotus and Jean-Pierre Jarier was drafted in to compete in the remaining races.

After such a dominant performance, it could hardly be expected that Team Lotus would never win another championship, but 1979 was not a successful year for the team. The Lotus 80, which was to be used in the 1979 season, did not prove successful, suffering from an excess of downforce along with an effect known as “porpoising”, where the low-pressure area generated by the ground effect was moving around with the car’s centre of gravity. Indeed, this would prove to be a problem with other ground effect cars designed by less well-funded teams.

The Lotus 79 was drafted in to compete in the season, but the secret of Lotus’ success was out and other manufacturers had improved on Lotus’ designs to create ground effect cars of their own. Of these, Ferrari would be the most successful, despite their large flat-12 engine which, as with the Brabham BT46, made manipulation of the car’s underside difficult. Winning six races and scoring several podiums, Ferrari were the dominant team during 1979. Meanwhile, Team Lotus, who had dominated the 1978 season, were pushed back down to fourth place in the Constructors’ Championship, behind Williams and Ligier.

Ground effect would therefore become a constant element of Formula One cars in the next few years, but it came with its downsides. As the cars grew faster, the g-forces on the drivers grew stronger, making them less and less comfortable. Improperly understood, ground effect could cause alarming effects such as the aforementioned “porpoising” problem. With the development of turbocharged cars in the early 1980s, the cars threatened to become even faster – and would once the reliability issues were resolved – which gave the frightening notion of twitchy cars with a lot of power behind them.

Eventually, things came to a head. The 1982 Formula One season was one of the most unpredictable and tragic seasons of Formula One ever, with two drivers dead, several others injured and several dangerous incidents which could be attributed to the sudden loss of downforce when a ground effect car went over the kerbs. While neither of the deaths could be attributed to these effects – Gilles Villeneuve lost his life after a horrible crash in qualifying while chasing down his teammate’s time after the incident at the San Marino Grand Prix, while Riccardo Paletti was the victim of a start-line incident where he hit Didier Pironi’s stalled car from behind and was left stuck in a burning car when the fuel tanks suddenly went on fire – there was a sense that the season had shown too much danger and ground effect cars were promptly banned for the following seasons, being replaced with cars with flat undersides. The 1983 season would be won by a dart-shaped Brabham BT52 which starkly contrasted with the wide, squat ground effect cars of the previous years.

Today, the laws against ground effect in Formula One are strongly upheld with the addition of a wooden plank underneath the car. This is not permitted to wear down past a certain depth, effectively mandating a minimum ground clearance. However, even with the flat undersides, teams still manage to get some degree of downforce by air flowing under the car; with careful shaping of the rear diffuser and the car’s bodywork at the back, downforce can still be gained. While some racing series other than Formula One have used ground effect themselves, it would remain to be seen how much faster the Formula One cars of today would be – and how much less comfortable to drive – if ground effect had not been made illegal.

Revolutionary Technology in Formula One: Downforce-Generating Wings

As the lessons demonstrated by Colin Chapman’s use of the monocoque chassis filtered down through the rest of the Formula One grid, the cars changed shape towards a cigar-like form typified by the bodywork of the 1966 and 1967 seasons. In 1966, there was another change in the regulations, once again allowing three-litre engines which produced in the order of 350 to 400 bhp, about twice the power of the engines used from 1961 to 1965. With such a surfeit of power, the cars were unpredictable and wild, and a bit of extravagant cornering wouldn’t sacrifice too much time around a lap. Within a few years, though, both the bodywork of the cars and the driving styles had begun to change, though, as the cars began to be pushed down into the track by aerodynamic effects and driving styles became more precise in order to compensate.

As with other revolutionary developments in the world of Formula One, the changes in this period were derived from the world of aeronautics. It has, and had been known for a very long time that an aerofoil could generate lift in accordance with Bernoulli’s principle, and aeronautical engineering had progressed in leaps and bounds during the years of the Second World War. Ideas had been hopping around the Formula One paddock for years about the effect of a reversed aerofoil, which would work in the opposite way to a typical aeroplane wing, and indeed, a few minor experiments had been tried with this idea in motor racing, including Jim Hall’s experiments with the Chaparral racing cars in the mid 1960s. Unlike an aeroplane wing, which generates lift by creating a pressure differential between the longer airflow path on top of the wing and the shorter path on the bottom of the wing, an automotive wing creates downforce by reversing the pressure differential, with a longer airflow path on the bottom rather than the top.

It took until 1968 for a downforce-generating wing to find its way into Formula One. Ferrari, having apparently got over its period of conservatism which cost it development time over the early garagiste teams, and Brabham were the first teams to try the idea of placing an aerofoil onto their cars. In the 1968 Belgian Grand Prix, raced at the fast, flowing Spa-Francorchamps circuit, Ferrari used a high-strutted rear aerofoil balanced off with little tabs mounted to the front of the nosecone, while Brabham used a lower-mounted rear wing, but balanced it off with larger front winglets. While neither Brabham affected the race much, both exiting due to reliability issues, the Ferrari of Chris Amon easily snatched pole – four seconds in front of Jackie Stewart in his Matra.

Amon then set about challenging for the lead when his radiator gave up, thus ending an interesting experiment. To be fair, the Ferrari was already a quick car, with the wingless car of Amon’s teammate, Jacky Ickx, finishing third, but the proof was there that wings were a useful addition to Formula One cars. Meanwhile, Bruce McLaren took a maiden victory for his eponymous team, while other teams looked on and wondered what they could do with the new aerodynamic aids.

Lotus was, unsurprisingly, one of these teams. With Colin Chapman having an interest in aeronautical developments, and having introduced an idea found in aeroplane design into his racing cars before, it had not escaped Chapman’s attention that a reversed aerofoil could be used in this fashion, even before Ferrari and Brabham tried their own experiments. The Lotus Formula One cars soon sprouted wings, which were bolted onto the suspension and towered up into the air on thin struts in a decidedly ungainly fashion. The highly-mounted wings suffered less from turbulence than wings mounted lower down, but were, as several incidents the following year would demonstrate, highly dangerous.

By the end of 1968, Graham Hill had taken his second World Drivers’ Championship driving for Lotus, which took the Constructors’ Championship along with it. The Lotus team, with an exceptional car, powered by a refined Cosworth V8 engine and using the nascent technology of its aerodynamic aids to its advantage, made the most of a year where their top driver, Jim Clark, was killed early on in a Formula Two race and Graham Hill had to step up to the role of leading the team. More teams throughout the year had seen the advantages of downforce-generating wings, and they spread throughout almost the entire grid.

By 1969, the high-strutted rear wing of the Lotus 49B had been joined by an equally tall front wing which towered over the front suspension. Other teams, including McLaren, had similar wing layouts, but these proved problematic. The tall struts that the wings were mounted to proved fragile, as demonstrated in the practice session at the first Grand Prix of the season, held at Kyalami in South Africa, and the practice of mounting the wings to the suspension also proved troublesome. When both Lotus cars crashed out of the Spanish Grand Prix a couple of months later, downforce-generating wings were temporarily banned, only brought back when the rules were rewritten to permit low-mounted wings bolted to the chassis. The wings of today’s Formula One cars roughly resemble the layout of the later Formula One cars of the 1969 season, although they are far more evolved.

The aerodynamic expertise of the Matra team helped them win both the Drivers’ Championship, with Jackie Stewart at the wheel, and the Constructors’ Championship by significant margins. Lotus only reached third in the Constructors’ Championship, as an season of unreliability for Jochen Rindt, and several finishes out of the points for Graham Hill left them floundering. Some wasted development on the unsuccessful four-wheel drive Lotus 63 kept them from focusing their full attention on the car with more potential, although Matra and McLaren did try their own unsuccessful four-wheel drive systems, with little more success than Lotus. The aerofoil was clearly the way forward and the best way to maintain grip in a Formula One car.

Since the late 1960s, aerodynamic wings have been an omnipresent sight on Formula One cars, and have evolved from simple aerofoils to sophisticated items designed to channel the air as precisely as possible to the most efficient places to create downforce with a minimum of drag. The wings have changed shape considerably through the years, with the development of the Gurney flap, among other things. During the 1970s, large table-shaped rear wings were the norm, with some peculiar front wing designs throughout the years, while some of the cars in the early 1980s shed their front wings in the era of ground effect.

The cars of the early 1990s had noses mounted close to the ground, but by the middle of the decade, most of the front-runners had changed to a more highly-placed nose more reminiscent of today’s cars. Sculpted front wings, designed to push the air towards various critical places on the chassis, have been a notable part of recent Formula One cars. Whatever their configuration, though, the aerodynamic effects of the wings have been critical for success in Formula One almost since their first development, and they not only changed the dynamics of Formula One cars permanently, but also the appearance, as the large wings of today’s Formula One cars are their most obvious element, even to an unfamiliar spectator.

The 1982 FIA Formula One Review – A Critical Review

Seen by many as an annus horribilis for the sport, the 1982 season was one of the strangest in the history of Formula One, and a season that would ultimately become tragic. Won by a fifth place at the last event, the season proved indecisive, with the championship lead passing hands many times, and two of the quickest racers eliminated from the points race before their chance to prove themselves worthy of the Drivers’ Championship. Politics between the ruling body, FISA, and the Formula One Constructors’ Association, FOCA, also dominated the season which turned out to be chaotic.

The 1982 season was the second to receive an official video review, released on VHS. With the wealth of footage available to FOCA, the ingredients were there for a very competent review of the season. To commentate, FOCA got Clive James, an Australian writer, journalist and avid motorsport enthusiast.

This proved to be a coup. Clive James’ mixture of dry wit and sarcasm, along with his clear knowledge of the sport, makes this one of the most interesting videos on motorsport yet produced. The season began in Kyalami in South Africa, where political disputes were already drawing up lines in the paddocks between the British-dominated FOCA and the manufacturer-dominated FISA. Almost immediately, Clive James comments on the farcical situation, which left cars sitting in the pits, with the sort of wit that immediately convinces one that he was the right choice of commentator.

This is hardly the high point of the season, though, because at this point, the cars are yet to race. The footage in the 1980s FOCA reviews is not fantastic in quality, being limited largely by the comparatively poor quality of VHS sets, but as the turbocharged Renaults dominate the first race at the sort of high altitudes that they would show themselves to be comfortable at, the quality is at least good enough to tell what is going on.

This may be the high point of Salazar’s career, so let’s see it again.” – Clive James on the Piquet vs. Salazar fight at Hockenheim.

The technical developments of the season, with the incredibly powerful but unreliable turbocharged engines facing off against the reliable but slow Ford Cosworth engines, are given their fair share of commentating time, and the video commendably discusses the exploits used by the Cosworth-using teams at the start of the season to try to get some sort of advantage over the turbocharged engines. As this would prove important by the end of the year, along with the turbo vs. Cosworth conflict, it’s nice to see the technical details being discussed in such a way as to allow laymen to understand as well as those more mired in the fine details of the sport.

As the season progressed onwards, it started to become indecisive, with some rather unexpected results, perfect fodder for the sarcastic style of Clive James. One-liners come from left, right and centre as cars break down, drivers overtake and unexpected results truly come from left field. But it wasn’t long into the season before disaster struck. After the dominant performance of the turbocharged Ferraris at their home ground in the San Marino race, where Didier Pironi controversially overtook the Ferrari team-leader and fan favourite, Gilles Villeneuve, Villeneuve tried to better Pironi’s time on a crowded track at Zolder in Belgium with tragic consequences.

Trying to overtake the slower car of Jochen Mass, Villeneuve’s car ripped itself to shreds, killing him instantly. This crash, along with the later fatal crash of Riccardo Paletti at Montreal, is shown clearly on the video, making for harrowing viewing, and making this part of the video difficult to watch. It is to Clive James’ credit that he manages to present these sections with the respect accorded to them, and he manages to juxtapose these awful crashes with the interesting racing action of the rest of the season without skipping a beat.

Luckily, not all in the 1982 season was tragic and horrifying. Just after the weekend at Zolder came the annual race at Monte Carlo in Monaco – and the 1982 race turned out to be a classic. One of the most farcical and hilarious races ever caught on film, this race is perfect material for Clive James, and while the Murray Walker/James Hunt commentary of the end of this chaotic race was amusing enough, the footage on the official review really gives us six minutes of absolute hilarity. Even if you aren’t a Formula One fan, the footage of the Monaco race in 1982 is worth watching.

He had got all the way to lap 74, which was a high proportion of the 76 laps required, but not quite high enough.” – Clive James on Alain Prost’s unexpected crash. Watch the video. Please.

The 1982 season may have eventually turned out to be more interesting than truly exciting, particularly with the fatal crashes of Villeneuve and Paletti, but the official 1982 review really does justice to it with superb commentary and footage of all of the important material. It could well be regarded as the very best of the official Formula One reviews, and it shines from start to finish. It also makes one somewhat disappointed that Clive James would only return to commentate two more official reviews, because he proves an ideal commentator on this review. A pity, certainly, and perhaps his presence could have spiced up the 1983 review, which had a rather less competent commentating team.

Bottom Line: A strange and tragic season given the respect it deserves without taking away from the excitement of the racing. An excellent effort.

Recommendation: If you’re a Formula One fan, try to find a copy of the review. It’s worth the watch. Even non-motorsport fans should watch the footage of the Monaco race, presented above.

 

Revolutionary Technology in Formula One: Composite Materials

Since the first development of racing cars, engineers have sought out ways of making them quicker. Physics dictates that one of the most crucial elements in an automobile design which is to be quick in all areas of racing is to reduce the mass of the car as much as possible. Steel bodies were therefore superceded by aluminium alloys, which left the cars with less momentum. The monocoque chassis, previously discussed in Revolutionary Technology in Formula One: The Monocoque Chassis, further decreased mass, leaving cars in the order of 450 kilograms, minus fuel and driver. By 1966, though, with the return of the 3-litre formula and the corresponding increase in mass, the developments in conventional aluminium construction had reached a plateau. One team, new to the sport, would take the lead in introducing a method of construction which would develop into a fundamental part of all Formula One cars in the future.

Bruce McLaren had already impressed people in the sport with several podiums and a few wins in the mid-engined Cooper cars which dominated the 1959 and 1960 seasons and had proved reasonably successful throughout the early 1960s. When John Cooper tried to insist that 1.5-litre Formula One engines should be run in McLaren’s attempts at running in the Australasian Tasman Series instead of the 2.5-litre engines permitted, McLaren set up his own racing team, competing with custom-built Cooper cars. With a championship win in the series, McLaren set his sights on Formula One, judging the Cooper team to be slipping down the ranks from their once-dominant position.

Bruce McLaren contracted Robin Herd, a former engineer on the Concorde project to design a car. Herd produced the M2B, a car designed with the use of a material named Mallite. Mallite was composed of a sheet of balsa wood covered on both sides with aluminum alloy, making the material stiffer than the conventional duralumin alloy used in other cars of the time. Another composite material, fibreglass, was used for some of the ancillary parts of the bodywork, such as the nose and engine cover.

All of these materials made for a light, yet stiff chassis which may have had some success if it weren’t for the unreliable engines that the McLaren team used in a season which emphasised reliability. However, Mallite, being an inherently inflexible material, was difficult to use in car designs in which curves and aerodynamic shapes were important. The cars of the 1970 season and for several seasons beyond would therefore remain relatively conventional, with the exception of the titanium-incorporating Eagle Mk1 and the disastrous magnesium-skinned design of the Honda RA302. However, composites would not remain a niche material in Formula One forever, and McLaren would once again be the team to bring the new developments to the table. Unfortunately, Bruce McLaren’s death in 1970 would guarantee that he would not see the success that his team would attain.

By 1981, McLaren had won two World Drivers’ Championships and one World Constructors’ Championship with their long-lasting M23 design, and had been competitive throughout most of the 1970s. In the midst of a downturn for the team, McLaren merged with a Formula Two team called Project Four, owned by Ron Dennis. The merger gave engineer John Barnard the resources to put his revolutionary new MP4/1 design to the race track. The MP4/1, for Marlboro Project Four/1, was entirely composed of carbon-fibre reinforced plastic, a light, stiff composite material then used primarily in the field of aerospace design, and the MP4/1 was the first demonstration of a monocoque automotive chassis designed from the material.

The decision to use carbon-fibre would prove to be a fortuitous one. Not only would the MP4/1 bring McLaren their first victory since 1977, but it would arguably contribute to the relative lack of injury suffered by John Watson after a horrifying crash at the Lesmo curves at the Italian Grand Prix. The material had truly experienced a trial by fire, and despite its expense, it was demonstrably useful for the field of motor racing.

The 1982 season was, by most accounts, a disastrous one and definitely one of the annī horribilis of the sport. Two drivers died, several escaped life-threatening injury and the eventual winner of the championship managed the feat by sheer consistency and reliability rather than the blazing speed of his car. For McLaren, however, the year wasn’t all bad. The return of Niki Lauda to the cockpit after a sabbatical lent some additional experience and a still-competitive driver to the McLaren team.

The Ferrari team, whose 126 C car proved the best of the field in 1982, also incorporated carbon fibre into their car design, although not to the extent of the McLaren team. Unfortunately, they suffered an early tragedy in the death of Gilles Villeneuve after a dispute with his teammate, Didier Pironi, over the results of the farcical San Marino Grand Prix. Didier Pironi’s success later in the season led to it looking like he would take the championship when he suffered a career-ending crash in qualifying for the German Grand Prix. This left the championship open for several competitors, including Alain Prost, Keke Rosberg and John Watson. Watson came close to winning the championship, but was held back by Rosberg’s superior consistency even in an inferior car without the turbocharged engines of the front-runners. As this would prove to be the last championship for a naturally-aspirated car until the turbocharged engines were banned in 1989, the predicted form of the year was further shaken up.

The 1983 season would not prove as successful for the McLaren team, and by then, many of their competitors had caught up with McLaren in the incorporation of carbon-fibre monocoques. Lotus, Alfa Romeo, Renault and Brabham had all taken cues from McLaren, and Brabham’s innovative, arrow-shaped BT52 model was the best suited to take advantage of the banning of ground effect from the rules in response to the tragedies of 1982. McLaren suffered a series of retirements which put them well outside of competition for the Drivers’ or Constructors’ Championships, while their competitors were taking advantage of a technology introduced by McLaren.

However, the 1984 season would allow McLaren to reap the rewards of their development with the new McLaren MP4/2. The mixture of a refined chassis with a powerful, yet reliable and fuel-efficient TAG-Porsche engine allowed McLaren to dominate the season, with a straight-up competition between Niki Lauda and Alain Prost, the latter having moved to McLaren after having missed out on the Drivers’ Championship by only two points. In the end, Lauda won his third World Championship by half-a-point over Prost, while McLaren easily won the Constructors’ Championship, just rewards for their efforts. Carbon fibre was in the sport to stay, and while some less well-funded teams still incorporated the older aluminium alloy design features into their cars for a few years afterwards, they would eventually have to follow the suit of their competitors as the power outputs produced by the turbocharged engines demonstrated that the old aluminium monocoques were no longer stiff enough for the job.