Afternoon all, i havnt owned my bmw for long, and there are a few small issues with it, but i just wanted a little bit of information on some areas.
I live in Deal, near Dover, and wondered where the best place is for remapping.
Or is there an option with these cars for chips with the maps on???
I know there is the option of m50 intake, with the m50 throttle body for added power, but i saw somewhere about using m3 exhaust manifolds for even more power, is this true, if so what type of m3, 3.0 or 3.2, any part numbers???
Also for any average prices on the above, im in no rush to get something if anything done modification wise, just hoped someone could give helpful advice, or even any idea of what else to do.