heho07 wrote:Given that F2012 has a lot of problems will Ferrari next year car be revolutionary or evolutionary?
It will largely depend on the people working over there. The new guy, Joic Bogois, may find the current level of aerodynamics unsatisfactory and push the team into brand new development direction. I don't think it's going to be drastically different, as the rules do not impose such change.
What F2012 really needs is a "specialty" - something to fight with the clever inventions of the rivals. Currently F2012 has none, at least not working.
I can't really agree that having front pull-rod is big advantage, I can't agree that the Helmoltz resonator chamber is great deal (it's been there for a long time, revealed in Brazil last year), but I give them my credit for the Aspiration flow prospect.
My personal humble view is that F2013 will remove the draggy Acer ducts and will adopt Red Bull style exhaust. Funnily enough, F2012 provoked some ideas that Mclaren implemented successfully circa Spa and Monza.
F2012 has been successful in managing airflow around the leading edge of the floor - one of the two places where the underbody actually creates downforce - we've seen numerous attempts at various bargeboards and turning vanes|vortex generators.
But again, F2013 needs a specialty. Be it "gentle on tires", "planted in slow speed corners", "unmatched in aero corners (to some extent true for F2012)", "slow in straight line, but great mechanical grip", "lowest levels of pitch sensitivity", "easy to find balance", etc.
Given that there are less tracks which require high terminal speed as opposed to balance in the corners and grip, I'd say that pursuing Red Bull style chassis and aero setup / config makes a whole lot more sense than being fast on the straight.
In that regard, however, I think F2012 has the upper hand for Brazil.