can any 1 help me. wat would b best boost ta run ive got a 96 sti yellow injecters vf22 3 inch frm turbo bov fillter

Welcome to the USMB.

 

Do you have a wideband O2 sensor? If not, I'd be a little hesitent to crank up the boost without knowing what my air-fuel ratios are doing.

ya you need a good air/fuel mixture gauge before you mess with your boost or you could be just giving your car a good boost to the scrap heap

Go for 30 lbs it'll do it no prob.