Ferrari: Allison wants Improvements on both sides

Kimi Raikkonen made the second best time on both Friday free practice sessions.

Sepang – Scuderia Ferrari Technical Director James Allison met the media today, to discuss various topics concerning, above all, the steps forward which are now visible on the SF15-T as compared to last year’s car.

“In pure lap time terms, the gains are almost equal between chassis and power unit. On the chassis side, the lion’s share of the gains are aerodynamic, because that’s what has the most authority to put lap time on the car. So, on the chassis side it’s 80:20 aero versus useful gains made in the cooling efficiency of the car, which then translates into aero by allowing you to have the car tighter at the back.”

Ferrari can now challenge the Mercedes on the race pace?

Based on Friday’s long runs, one wonders if Ferrari can now challenge the Mercedes on the race pace. Allison answers: “I don’t know. We will find out on Sunday but our tyre degradation is good and our pace is reasonably good. But everyone uses the Friday differently, so you never know what the others were doing. But we feel it’s been a good day.”

James is also wary of reading too much into the effects of the power units improvements: “It’s a little bit early to be confident of that. The way you judge it is blurry. The first time you get to see how much downforce and power you’ve got is in qualifying as that’s when you can be certain the others are on the same fuel as you and trying as hard as you are. The way you try to separate the downforce from the power is that the shape of the way the car accelerates is different depending on whether it’s a power gain or a downforce gain. It is vulnerable to things like the wind, so it’s only after a few races that the real picture emerges.From the Melbourne analysis it looks as though we have made a good step forward with the car and the loss relative to Mercedes is split equally between the chassis and the power unit.”

Closing the gap

Speaking about closing the gap, the Technical Director analyses what is yet to come: “We will not be conservative, we will be shovelling development onto the car as quick as we can make it and there’s a load in the pipeline at the factory at the moment. The aero programme is performing strongly. These are still quite young aero rules so we can expect more from it and the same with the engine. The situation with the tokens make this year very different to last year and we can bring more during the year. You need to make sure you’ve got the horsepower to put into the tokens, but three is an important number even if it does not sound like much, as it buys you a combustion upgrade, which is quite significant regarding the top end of the engine.”

Malaysian Grand Prix – Friday Free Practice

Kimi Raikkonen: “Today we did all we were supposed to do. In the morning the feeling with the car was better, in the afternoon was a bit more tricky, we had some handling issues and some problems with the wind and the heat, but the laptime were not so bad. Unluckily we had red flag when we went out with new softer tyres.The car is still not perfect, but I’m sure we can improve for tomorrow. We have some work to do on the set up to make everything easier, but we’ll do our best and we’ll see where we end up in qualifying”.

Sebastian Vettel: “All in all it was a decent day. It was quite hot and slippery, which makes it difficult for the cars to work with the tyres. I am not entirely happy with myself, I was pushing too much, but it didn’t work out in the end and I spun. But if you have to choose a day where you want to try things, you choose the Friday. It will be close between us and Williams, and probably Red Bull as well. Mercedes didn’t have a clean day but is still very strong. But we have to look now after ourselves”.


RAIKKONEN– chassis 312

VETTEL– chassis 311

First Session







Second Session



29 laps



29 laps

Scuderia Ferrari

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About this article
Series Formula 1
Event Malaysian GP
Sub-event Friday practice 2
Track Sepang International Circuit
Drivers Kimi Raikkonen , Sebastian Vettel
Article type Practice report
Tags ferrari