This is a 1999 land speed Busa and I only need maximum top end power. I have been told intake 106;exhaust 108..
would smaller numbers yeild more high-end power here?..like 106--99.9(stock numbers)please help a rooky here on his first build.thanks guys
13.5 to1's..2 intake cams..K&N..mild porting..ecu swap 32bit..11,800 rev limit.