Originally Posted by benzy89
Yeah, i get that.. but there hasn't really been a non-M platrom that's WORTH spending money on, for fun+fasts. N20 N55, N54, they're all worth spending RnD on.. even the M54, sure it supercharges FAIRLY well, but how many people will buy a supercharger for their NA BMW, vs upgraded turbos etc.?
how big is the S65 market compared to the N54/5? how many JB4's and cobbs have been sold (and evolves etc.) compared to the tunes available for the S65? "