-1/+2 vs +5
#42
how fast you wanna go?? u got an f4i not a busa it does maybe 150 stock and from what ive heard they usually dont bounce off the rev limiter at that. im sure that with a -1/+2 setup youll prolly still do 145 bouncin off the rev limiter, so youll loose maybe 5 mph on the top end and 145-is plenty fast