adrianjordan wrote:Is it possible that the difference between Lotus and RBR in terms of top speed is also something to do with the exhaust setups?
Could it be that RBR have gone for an exhaust that offers better downforce (through where it blows) which has resulted in a slight drop in outright engine power when compared to Lotus who have a straight forward exhaust?
Has anyone noticed how the other 2 Renault teams, Williams and Caterham, compare in terms of top speed??
I think it has more to do with the overall aero package the respective teams have focused on. The first indicator that this is the case is the front wing. While RBR and Williams have similar philosophies, Lotus have a markedly different take, with the large vertical strakes that obviously help to direct air around the tires around the side. This may not have as much FW downforce, but it could aid in diverting air without adding additional elements that could add drag or upset the car's balance.
