The BMW 135i series M F20 features a N55 3.0 L straight 6 turbo engine that is very tunable. Calibrating the engine setup for an endurance race is a slow process, that requires a lot of time spent on the rolling road. Even more so when a 6hour race it coming up: The Hi-Tec Oils Bathurst
Read moreBMW 135i M F20 – Endurance Race setup 98RON
