Won't work right unless you let the dealer do it and pay $$$$$$$.....Adam D said:I wrote 'twin turbo' on mine... = eleventybillion more torques. :evil:

2 Zero said:I don't understand why they gave the poor guy such a bad time he asked a legitimate question.
So will changing the engine cover give you more HP because if it does then the opposite might be true as well.
My M is so fast I might want to put a 3.0 cover on it and slow it down a bit so Timscuba can keep up with me??
:evil:rabman5 said:I'm surprised no one commented about the engine "stud bar" being proven to add HP. :lol: