bmw vs crossfire
hey
got a works day out at santa pod race way in the uk ! quarter mile fast as you can ! in it are a bmw alpina 3.6,a custom bmw 500 bhp , a merc 230 2 door supercharged , i know i cant beat the bmw s but i need to beat the merc and not come last ! and my crossfire (standard)
what basic mods can i do to help me ! air fuel etc
regards andy uk