just a quick one what should the stock boost guage read mine goes up to roughly 6. i know on my drift car which is an s13 i get 7psi standard but notice the S15 stock guage isnt in psi. is mine reading correctly?
cheers
cheers
That's right. When my car was pretty much stock with a catback it was boosting at 0.6 bar (8.7 PSI). I believe some people say they should run 0.7 as standard but mine didnt do this until I added a turbo elbow and downpipe.
