Метка: Ferrari

Red Bull «getting found out» by F1 rivals as gap closes


Verstappen struggled throughout practice over the many kerbs and bumps around Monaco’s tight street circuit.

And while the Red Bull team turned around its practice woes last week in Imola, there was little that could be done to give Verstappen and team-mate Sergio Perez an RB20 that could beat Ferrari or McLaren in qualifying.

Verstappen’s first flyer in Q3 was good for third, but after brushing the wall at Turn 1’s Ste Devote the Dutchman couldn’t set a second lap, ending up sixth, three tenths behind Ferrari’s polesitter Charles Leclerc.

But regardless, Verstappen said he was not in the hunt for pole with a car that couldn’t handle the bumps.

«We tried a lot of things on the car and literally nothing made it better, so then you’re just stuck,» Verstappen said when asked by Autosport to explain his suspension issues.

«In the second sector we are so bad, just because I can’t touch any kerbs because it just upsets the car way too much. You just lose a lot of lap time and it’s incredibly difficult.

«We went softer stuff for everything, but the car is like a go-kart. It’s like I’m running without suspension, so it’s jumping around a lot; not absorbing any kerb strikes or bumps or camber changes.

Max Verstappen, Red Bull Racing RB20

Max Verstappen, Red Bull Racing RB20

Photo by: Erik Junius

«The last corner, I think the amount of times that I just jumped almost into the wall was really incredible.»

Verstappen says Red Bull’s Monaco issues aren’t too dissimilar to the low-speed handling problems on bumpy layouts it has had over the past two years with the ground-effect machinery, something its difficult 2023 Singapore Grand Prix weekend already foreshadowed.

But while Red Bull always had a quicker car that could mask those issues, the triple world champion believes it is now being found out on bumpy circuits because Ferrari and McLaren have all but closed the gap.

«It is not something new, we have had this problem since 2022,» Verstappen explained.

«Of course, the last few years we have had a car advantage, so it gets masked a little bit because we gain in the corners where the kerbs and bumps are not so much of a limitation.

«But with everyone catching up, naturally, when you are not improving your weakest point, you get found out and that’s what happened this weekend.»



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Pirelli set for new extreme wet-weather F1 tyre test with Ferrari


The two-day test will consist of a day of dry running with 2025 prototype slick compounds, before the track is made wet for day two when the Italian tyre manufacturer tries out a new extreme wet compound.

The wet track running is key because wet tyre tests are harder to organise, with Pirelli having to book in days at Paul Ricard or Fiorano where the track can be made wet artificially using sprinkler systems.

Pirelli has gone blanket-less during the 2023 season with its blue-rimmed rain tyres, which have been unpopular because of their huge performance drop compared to intermediates. Furthermore, the lack of visibility in conditions that benefit from those full wet tyres is already on the edge of what is deemed safe.

«We have two test days; the first one is a dry session, the second one we wet the track,» Pirelli chief engineer Simone Berra explained when asked by Autosport about the objectives of the test.

«We are testing both wet and intermediates, but the priority one is the wet. We would like to improve its performance.

«We know that at the moment the wet is suffering a little bit too much from overheating and in terms of performance it degrades quite quickly due to the blanket removal we did last year. 

«So, we are working to decrease the movement of the tread pattern and improve the overheating.

«We have a plan for the intermediates as well, basically using new compounds. Our target is to remove the blankets as well for the intermediates like we have done with the wet tyres.»

Pirelli wet tyres

Pirelli wet tyres

Photo by: Jake Grant / Motorsport Images

The target is to have more robust compounds ready for the start of the 2025 season, although Pirelli didn’t completely rule out introducing something sooner if the test at Le Castellet is a success.

On the first day with Ferrari, Pirelli will try and nail down its tyre structure for 2025 and evaluate prototypes of its softer range of compounds for next year.

«For the slick test on day one we are mainly focused on freezing the structure for next season,» Berra added.

«But more importantly, we will try to test C3, C4 and C5 as well at compound level.

«For the C5 I think it’s the first time this season we are testing it. So, it will be interesting to see some results for the next-generation compound.»

Before Imola, Ferrari already conducted a wet-weather test at Fiorano at the behest of the FIA to trial the latest spray guards solution, which was not a success.



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Ferrari «not reachable» for F1 rivals in Monaco so far


The Monegasque was just under 0.2 seconds clear of Lewis Hamilton in the second free practice session at the Monte Carlo circuit, and half a second clear of the nearest Red Bull — Max Verstappen, who was fourth fastest.

Red Bull struggled to unlock performance from its RB20 and suffered over the bumps around the circuit, while the Ferrari seemed a far more competitive prospect after the opening day.

Perez reckoned that the Ferrari seemed able to «put it on really easily» when it came to preparing for a hot lap, and that the nature of Monaco rewarding qualifying more often than not set the Italian team as favourites.

«Ferrari at the moment are just not reachable,» Perez said.

«I think they’re really strong and whenever they need the lap, they just seem to put it on really easy, really quick.

«It’s something that is quite a benefit around this place, to be able to put the lap in quick and whenever you need it to, and don’t struggle so much with tyres and that sort of thing.

«They’re looking very strong at the moment.»

After Mercedes also factored at the top end of the timesheets, George Russell reckoned that the W15 gave him a feeling of «the best I’ve ever felt» around Monaco, and suggested that the 2024 field would break the lap record around the principality.

Sergio Perez, Red Bull Racing RB20

Sergio Perez, Red Bull Racing RB20

Photo by: Sam Bloxham / Motorsport Images

The Briton had his own struggles however, commenting that the car was «shaking to bits» under braking, and noted that Leclerc had the advantage heading into Saturday’s sessions.

«As soon as I touched the brakes, the whole thing was shaking to bits. So I don’t know what was going on.

«I tried my best, holding it as hard as I could, like a gorilla, trying to hold onto it and the thing kept shaking.

«On a track like this where you need confidence to attack, it really set us back and we just decided it was best to call it a day during the long run and try and analyse what was going on.

«But generally the car’s been performing really well today. FP1 we were P3 I think and then Lewis P2 this afternoon. Clearly working well, but you know Charles is well out in front.

«We know how quickly everything changes, but definitely today’s been one of our best Fridays, no doubt. The car’s feeling the best I’ve ever felt around around Monaco, so lots of positives.

«Everybody’s developing so quickly at the moment. And you see how quick the lap times are today compared to last year. We’re way, way quicker, potentially even breaking the lap records.

«Somebody will probably do tomorrow. Hopefully, it’ll be us.

«But it’s feeling good. And we’ll have to see what the weather does as well.»



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Ferrari power strategy cost shot at better F1 Imola GP result


The Italian squad had impressed in Friday practice but, in its preparations for qualifying, the team appeared to lack pace at the start of the lap relative to the cars ahead of it in the battle for pole position.

GPS traces show that his Ferrari was between 3-4kph slower on the straights compared to the two McLarens, and even more in arrears compared to polesitter Max Verstappen — thanks to the tow the Red Bull driver picked up from Nico Hulkenberg.

Leclerc felt that Ferrari’s ultimate grid positions, which became third and fourth when Oscar Piastri was given a three-place grid drop for impeding Kevin Magnussen in FP1, cost a shot at anything more than third.

«Looking back at yesterday, reanalysing qualifying. I think we basically lost everything at the launch [of the lap] for some reason,» he said.

«We had a slightly different power strategy compared to McLaren and Red Bull, and we lost everything on the run down to Turn 2 — Max, on top of that, had the slipstream.

«This is something we’ll have to look into because, especially on a track like this, track position is absolutely everything.

Charles Leclerc, Ferrari SF-24, Oscar Piastri, McLaren MCL38

Charles Leclerc, Ferrari SF-24, Oscar Piastri, McLaren MCL38

Photo by: Sam Bloxham / Motorsport Images

«When you only have a tenth in between Red Bull, McLaren, and ourselves, we need to do everything perfect and the third place today cost us maybe a better result in the race.»

Explaining his first impressions of Ferrari’s comprehensive suite of upgrades for the Imola race, Leclerc contended that it was difficult to judge them given the demands of the Imola circuit.

But he was confident that the team had attained its objectives with the new bodywork, floor, and wings that it had installed for its home race.

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«I think first of all, it’s not the best track to judge upgrades, mostly because kerb-riding is such a thing here that if you have a good car on kerbs, then that could hide a bit more what is the real order,» the Monegasque said.

«The good thing is that everything we expected from those upgrades, we had it in terms of data. It did exactly what it was supposed to do, which is always a good thing.»

Watch: F1 2024 Emilia Romagna GP Review — Too Late for McLaren’s Charge on Red Bull



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Ferrari F1 upgrade expectations «completely out of reality»


Ferrari brought a comprehensive set of upgrades to its first of two home races, which it had shaken down during a filming day at Fiorano last week.

The update covered a lot of areas on the car, including the floor, the wings, sidepod and engine cover, raising hopes of the Tifosi that, following McLaren’s leap forward in Miami with its own spec update, Ferrari could be next to challenge Red Bull at the Emilia Romagna Grand Prix.

Qualifying on Saturday burst that bubble, with Sainz and team-mate Charles Leclerc beaten by Max Verstappen and both McLaren cars.

Leclerc qualified two-tenths off the Dutchman in fourth, with Sainz almost half a second in arrears in fifth.

But according to Sainz, who will move up to fourth after Oscar Piastri’s impeding penalty, the new kit works completely as intended.

«It’s worked exactly as we expected,» the Spaniard said. «For some reason, everyone expected us to be flying this weekend with the new package.

«I’ve been seeing numbers of our package going around that were completely out of reality.

«Nowadays, already to bring a tenth is a good job by your team. I’m not saying we’ve brought one, two or half a tenth, but not the numbers people were mentioning.

Charles Leclerc, Ferrari SF-24

Charles Leclerc, Ferrari SF-24

Photo by: Mark Sutton / Motorsport Images

«With that in mind, it was always going to be difficult to take a jump this weekend because people are also upgrading their cars.»

Sainz said he predicted to struggle against Piastri and Lando Norris because he expected Imola to be a «McLaren track», with Ferrari on the back foot in the first sector and through the Variante Alta chicane.

«We have come to a McLaren circuit, which is Imola, and I think it was always going to be difficult to beat McLaren around here,» he explained.

Sainz was especially alarmed by Ferrari’s deficit through sector one, saying it was «puzzling how we can be four-tenths down in one sector.»

He thought a tailwind from Tamburello to Tosa particularly hurt Ferrari’s handling, although a substantial part of the gap to polesitter Verstappen’s was down to the Red Bull’s higher top speed, which was boosted by a tow from Haas driver Nico Hulkenberg.

Leclerc also had his own theory, suggesting to Sky Sports Italy that the Red Bull was able to take the kerbs more aggressively than the Ferraris, which have been struggling in lower-speed corners this season.

«We don’t understand what we are missing there [at Tamburello],» he offered.

«We tried many things but it’s always the same corners that penalise us. It’s something we know and work on, it’s not something we discover now.

«We know a strong point of the Red Bulls is how far they can go on the kerbs. I tried to take the kerbs, but with our car, we can’t do the same thing right now.»



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Ferrari’s F1 upgrades are all about “tilting the map”


But the current generation of ground-effect cars are trickier beasts to make fast, and the challenge involves nailing the right compromise between high-speed and low-speed performance.

Throw on top of that the desire to make sure that the car is not too peaky and that drivers have confidence in it so that they are able to take it to the limit without fear of going over it and spinning out.

Teams up and down the grid have found that their car ends up performing better in certain profiles of corners – with McLaren, for example, having been notably quick in high-speed corners, while Haas excels in the low-speed stuff.

For Ferrari, its own brilliance in high-speed corners this year has come with it feeling it needed to do better at the other end of the spectrum.

So, while more downforce is always a key element of any change, the driving force for Maranello’s update overhaul at Imola is actually about levelling out the performance profile over a range of corners.

As Ferrari’s senior performance engineer Jock Clear explained: “Obviously you can see the changes, but we know that they are happening in key areas — around the floor, around about the rear tyres, underneath the rear wing, all of that sort of thing.

“But honestly, it’s an organic upgrade. We’ve not changed the direction of the car development, this upgrade is bringing a slight shift in what we call the weighting of the car.

Photo by: Steven Tee / Motorsport Images

“There’ll be some speeds where it’s delivering more, but at different speeds it’s probably delivering less, so it’s tilting the map a little bit, as we say.”

Clear went on to highlight the importance of delivering a car for its drivers that they could have confidence in – something that was notably absent throughout 2023.

“We’re still pursuing that smaller balance window,” he said. «We’re getting less balance shift through the corner, entry, mid, exit: that generally makes a more consistent car and that is a car that a driver has more confidence in and can carry speed with confidence.

“It’s making the car a bit more benign and we’ve mentioned that a number of times. It’s just a little bit chunkier everywhere on the map.”

Aero consequences

While much of the interest in the Ferrari Imola upgrades has revolved around the most visible changes – like the overbite sidepods – Clear says that actually, the bodywork tweaks are a consequence of stuff happening elsewhere.

“It’s cleaning up the airflow around what’s going on in the rear wheels and in the diffuser area,” he said. “And then, of course, energising the rear wing. That’s what everybody is trying to do. That brings you generic downforce.

“But what you see aesthetically, is probably just a clean-up and a result of that.

“A lot of what you see on the top of the car is what you end up having to do once you focus on the key areas of development.

“So we deliver where the aerodynamic influence is, and then we look at what’s going on elsewhere.»

Photo by: Zak Mauger / Motorsport Images

THE KEY CHANGES ON THE FERRARI

1 Front Wing Performance — Minor front wing update with revised flap and tip loadings, aiming at improving performance and efficiency across the polar range. This goes in conjunction with the rest of the car upgrades

2 Rear Wing Performance — Swept flap tip and enlarged mainplane to endplate roll junction Not specific to the Imola circuit requirements, the rear wing tip/mainplane roll junction have been redesigned in order to improve the overall efficiency

3 Sidepod Inlet Performance – A new P-shape inlet, forward top lip and updated cockpit device The new bodywork features a new sidepod and inlet that improves flow quality over the floor edge. A new cockpit device has also been implemented on the side of the halo to manage better losses travelling downstream

4 Coke/Engine Cover Performance — The engine cover volume has been reduced, improving flow quality towards the back of the car. Cooling exit topology evolves but main modulation remains via gills arrangement.

5 Floor Edge Performance — Revised rearward slot and trailing edge volume In conjunction with the bodywork evolution, a revised floor edge is introduced, turning the sidepod onset benefits into better flow energy delivery to the diffuser

6 Diffuser Performance – An updated channel profile and outboard diffuser expansion working together with the rest of the upgrade and the upstream changes, the diffuser expansion has been re-optimized and offers a load increase in return

7 Rear Suspension Performance — Reprofiled rear top wishbone triangle fairing taking the benefits of the bodywork changes, rear suspension top wishbone fairing have been further developed, with positive interaction on rear wing and rear corner performance, resulting in a small load increase



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Why Ferrari thinks Hamilton’s impact will go far beyond F1 lap time


Hamilton announced earlier this year that he would be leaving Mercedes at the end of this season and joining Ferrari as Charles Leclerc’s team-mate for 2025.

Although Vasseur has so far been reluctant to talk much about Hamilton, out of respect for current driver Carlos Sainz, he has now offered some background of the reasons for his determination to lure him on board.

In an exclusive interview with Autosport, Vasseur said that Hamilton’s arrival brought gains that would start many months before he even sat in a car for the first time.

«The input of Lewis or another driver is not just about qualification lap time and so on,» said Vasseur.

«It’s the finality of the job. What we all collectively can see Saturday or Sunday, at the end of the day, the job of the driver is much wider.

«It’s starting sometimes six or eight months before the season, to be able to work on the next project, to bring his own experience, his own view on what we can do, or how we could do it and so on and so on.»

Vasseur believes that, with his organisation in its current guise still in its infancy, having Hamilton’s vast experience on board will be priceless in giving Ferrari direction.

«We are still a young team,» he added. «It’s not just a matter of age, but it’s a matter of experience together, and wins together.

Frederic Vasseur, Team Principal and General Manager, Scuderia Ferrari

Frederic Vasseur, Team Principal and General Manager, Scuderia Ferrari

Photo by: Ferrari

«That means that we are quite green, or quite young, and to have someone into the loop with such a big background and such big experience will impact for sure.

«We have time to discuss this with Lewis and, for me, into the building process of the team — you want to have a long-term view and for the next cycle.

«I’m not speaking about ’24 or ’25, it’s about cycle and it’s where clearly, we have to do steps.

«We made some improvements already I think, compared to 12 months ago, to involve the drivers much earlier into the project and to build up the characteristic of the car with them.

PLUS: How Ferrari’s benign car shift has unlocked F1 performance gains

«I think we are going in the right direction. But for sure Lewis will add value.»

Hamilton secrets and Newey gossip

One of the other encouraging aspects Vasseur found about Ferrari’s signing of Hamilton was that the news did not leak from the team until the 11th hour.

Whereas previously Ferrari had been widely known for not being able to keep information within the confines of the Maranello factory walls, it was only on the morning of Hamilton’s announcements that the story properly hit the media.

«We had no leaks,» said Vasseur, who suggested that even the stories on the morning of the announcement had not come from Ferrari.

Charles Leclerc, Ferrari SF-24, battles with Sir Lewis Hamilton, Mercedes F1 W15

Charles Leclerc, Ferrari SF-24, battles with Sir Lewis Hamilton, Mercedes F1 W15

Photo by: Alexander Trienitz

«I think it was done by purpose by someone from the UK,» he smiled.

He added: «I really appreciated that we are a small group, and we worked for months, and we are able to go until the end and had no leakage. It was a good one.»

Vasseur said one of the things he has addressed specifically since joining as team principal was stopping secrets from getting out.

«We had some leakages at the beginning when I joined, even before I joined because I understood in the press that I will go to Ferrari before I started the discussion with Ferrari.

«In the last six months, you had gossip in the press, but it was gossip and not real leaks from the team.

«There was the story with [Adrian] Newey seen in Bologna because Newey was going to Mugello [to test]. That’s not a leak!

«I don’t want to make any judgment on the past, but I can’t complain. I had more leaks at Renault, for example.

«Renault, I was saying something in the debrief, and then it was in that afternoon on the websites.»



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Why forcing Red Bull to make a “bad choice” is Vasseur’s main F1 target


Through all his title victories in junior categories and the delivery of race wins for Maranello, Vasseur accepts that being on top is about brilliance in all areas.

That is why his spell at Ferrari has been one of evolution rather than revolution – and is more about chipping away to make everything slightly better than finding a dream ingredient that changes it all at once.

The result has been a drip of things slowly and steadily falling into place.

There is the standout capture of Lewis Hamilton for 2025 and, this week, confirmation of the signings of Loic Serra and Jerome d’Ambrosio from Mercedes.

But change goes far beyond just getting on board key figures, and Vasseur is clear that one of the fundamentals at a successful racing team is attitude.

So, for him, when he talks about how Ferrari has evolved from its troubled end to the 2022 campaign to being within touching distance of Red Bull, it is the mindset shift that stands out.

Gone is the sense of organised chaos that sometimes unfolded on the pit wall in tense strategy moments when the clear lines of communication, and willingness of someone to put their head above the parapet and take a decision, were almost non-existent.

Hamilton and Serra will link back up at Ferrari

Hamilton and Serra will link back up at Ferrari

Photo by: Sutton Images

Instead, what Vasseur sees, is individuals open to being a bit more on edge and willing to take a few more risks. This, he says, is crucial to overhauling Red Bull.

Speaking in an exclusive interview with Autosport about the changes he has made at Ferrari since his arrival, Vasseur says a willingness to push things much closer to the limit stands out.

“There has been some technical recruitment, and we made some changes internally in terms of the sporting director, strategy and so on,” he said. “I think it’s working very well.

«I want to take some risks because our competitors are taking risks. I think it’s the DNA of Red Bull, probably.» Fred Vasseur

“The good feeling that I have on the pit wall is that the atmosphere is very calm, that we have a good collaboration and this is… I think it’s efficient.

“But the other change, and it’s not [a question to me], you have to ask the question to others, but… I want to take some risks because our competitors are taking risks. I think it’s the DNA of Red Bull, probably.

“They are always at the limit everywhere. I’m sure that even when we were last year six-tenths off, it’s not that they have the magic bullet [that provides] six-tenths [advantage] with 20 horsepower more or 15-20 points of aero.

“It’s that they are just a bit better than us everywhere. I’m trying to push the culture of the company to be a bit more aggressive everywhere.”

Ferrari is aiming to close in on Red Bull

Ferrari is aiming to close in on Red Bull

Photo by: Mark Sutton / Motorsport Images

This element of playing it too safe is something that has cropped up before at Maranello, where there were suggestions the culture was based too much on people being scared to take risks in case they tripped up, and those failures then costing them their jobs.

Pushed on whether this had been the catalyst for what he found, Vasseur said: “I don’t know about the past, but it’s true that if you want to be on the safe side, on every single topic, you take one kilo of margin, you take two degrees of [wing] margin, you take two millimetres of ride-height margin, everybody has a much easier weekend.

«But at the end, you left on the table three-or-four-tenths.”

On the flipside, Vasseur accepts that strategy does not need to be so risky if the team is not in a situation with an uncompetitive car where it needs to roll the dice to overcome performance shortcomings.

It is why the improved SF-24, which is much better on tyre degradation, has brought benefits to the pitwall too.

“I think it’s much easier to have a good strategy when the pace is there,” he said. “And when you don’t have the pace, it doesn’t matter [about] the strategy, it’s always the wrong one.

“The fact that we are more performant into the race, it’s helping us to have good strategy, or very good strategy from the beginning of the season.”

Ferrari's pit-strategies have faced criticism in recent years

Ferrari’s pit-strategies have faced criticism in recent years

Photo by: Sam Bloxham / Motorsport Images

Getting Red Bull out of its comfort zone

Vasseur’s focus right now is not just on getting the lap time that can get Ferrari to the front of the chasing pack against McLaren, Aston Martin and Mercedes. Instead, sights are set on Red Bull.

While no one is anticipating that the major upgrade package Ferrari is bringing to Imola will deliver a step that will lift the SF-24 clear of the RB20, Vasseur has been consistent throughout the year that it doesn’t have to be quicker than Red Bull.

As Miami openly showed (although it was McLaren that capitalised best), if you put Red Bull under pressure, then that leaves the door open for things to go wrong – either by its drivers making errors, or its pit wall slipping up.

“Sometimes for one-or-two-tenths, you can move from P3 to P8. It means that if you left something on the table, you are dead.» Fred Vasseur

Vasseur adds on Red Bull: “Last year they were in such a comfortable situation that we never put them, or almost never put them, into a situation to have to take a decision. It didn’t matter if it was Plan A or Plan B — they were in front.

“What we have to achieve is to be as close as possible, and to push them to ask the right question and to make sometimes a bad choice. When they make mistakes, then we have to be there, first step.

“The target is to be faster than them, for sure. It’s not to stay behind and to wait for something. But at least last year, I think with five or six tenths [of advantage] they were so easy, that even if they missed the start, they had enough margin to overtake one car per lap and after five laps they were P1 [again].

“But if the group is much closer and if you have just one or two-tenths advantage, you can’t overtake.”

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Vasseur is clearly revelling in his position as a bit of a disruptor right now – shaking up the mindset of Ferrari staff to be a bit more open to living on the edge, which then in turn will force Red Bull to roll the dice more.

But while such an approach is not without risks, it is something he is ready to accept in the quest to get the Prancing Horse back at the very front.

“Today, we have a huge convergence of performance,” he said. “Sometimes for one-or-two-tenths, you can move from P3 to P8. It means that if you left something on the table, you are dead.

“So, I think with the experience of this approach, you are more in control if you are trying to be always at the limit. And you can improve the management of the delta because then you are on it every single weekend, every single session.

“If you take margin, you are safe and you don’t improve. So, it [risk taking] is the direction that we have to take as a team, collectively. I’m the first one to push. And by the way, I’m the first one to accept that we can do mistakes.”

No pain, no gain, as they say.



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The eight key changes Ferrari has made to its F1 car for Imola


The team did so to ensure it had enough time if there were teething problems for what is quite a substantial change, not only to the aerodynamic performance of the car but also to how the power unit and ancillaries are cooled.

A package of this magnitude has taken some time for Ferrari to develop, prepare and manufacture, with the team clearly working around Formula 1’s globe-trotting schedule to deliver the updates upon the series’ return to Europe.

The logic behind this decision will undoubtedly have been driven by the last two races having also been sprint events, leaving only a single practice session at each in which to assess the difference in behaviour and find the right set-up with the new parts for the competitive session.

Ferrari SF-24 side Imola comparison  (numbered)

Ferrari SF-24 side Imola comparison (numbered)

Photo by: Giorgio Piola

The most obvious change to the SF-24 is in the adoption of an overbite sidepod inlet arrangement [1], which follows more closely in the footsteps of Red Bull, albeit other teams have other overbite variants.

In Ferrari’s case, it has opted to connect its new horizontal inlet with the bypass duct’s inlet beside the chassis [3], creating more of a P-shaped inlet, similar to the layout on the Alpine and Mercedes.

This has resulted in the outlet beside the cockpit and halo being discontinued as part of the update though, with the vanes also altered as a consequence [4], as they’ve now become even more stylised and look like a Cobra when viewed from the front.

The change from an underbite to an overbite alters the height of the sidepod’s undercut, providing more room to capture the airflow as it moves down and around the bodywork, even if that does mean there’s now also the inlet framed within that region.

The upshot of the change is that the surfaces thereafter can also be optimised to improve flow to the rear of the car, with the waistline also adjusted quite considerably as part of the update [2].

The overbite also means that there’s no longer an inlet in the path of the sidepod’s upper surface, with the flow over the sidepod likely improved as a consequence.

Reconfiguring the sidepod bodywork and cooling parameters, the engine cover and cooling outlets have also been refreshed, with a similar single but larger outlet to the one used in Japan deployed as part of the package tested in Fiorano [7].

There’s also some detail changes on the surface of the floor that indicate there’s a heap of work going on under the SF-24 too. The scrolled forward section of the edge wing [5] has been altered, with a more aggressive camber applied, while the strakes are also bolder than before to match.

There are further changes to the edge wing’s profile downstream, whilst the support bracketry around the floor’s split line has also changed, as rather than using the support spar’s bracket to hold both sections in position, there’s now another horseshoe bracket thrown into the mix that allows more segmentation of the two sections [6].

Interestingly, it’s an arrangement we’ve seen in 2023 (below, left), suggesting the team decided to use a solution that likely had performance benefits in the past that they couldn’t fully exploit.

Ferrari SF-23 floor
Ferrari SF-24 rear wing comparison

The rear wing has also been altered [8], as the team has made some adjustments to both the tip section and the endplate cutout as they look to both increase the upper flap’s wingspan, while also altering the tip vortex to improve the wing’s efficiency.

The tip section now has a much squarer profile, rather than being rolled over to match the shape of the mainplane ahead, which has resulted in the support bracket between the two sections also being made shorter and moved further inboard.

These changes then expose more of the mainplane’s trailing edge and endplate cutout, allowing the designers a little more freedom in terms of optimising their shape.



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