its a weird thing dynos and dosnet translate to the road due to various things but i take it as a guide for tununig work my cooper made 129.1 unmodded but was on a absolulty balticly cold day and the fan at this place could have powerd a plane etc so im guessing im probs closer to 120 bhp but a mate ran his cooper (same build month and year) and he has induction and a play mini cat back and that gave him 1 bhp more than mine but it did give him a better torque curve so we figured that all the mods for the cooper dont relay start to work unless you have a re-map then have the head and maifold and throttle done as well |