Originally Posted by
psi_R170
alright will do. thanks man. anything to be worried about with timing and knocking? or does the computer take care of that itself? and stock boost is like 16psi correct?
stock boost is around 14-15, appr 1 bar. i would not pass 18psi without an adjustable fuel regulator. if you have on 20 is fine, ecm will shut you down past that. and it will retard the timing if you start to knock. You will be fine till your tune.