In Reply to: Anyone know what normal oil pressure is? posted by B. Wheaton on October 23, 2001 at 17:37:07:
Brandon get the 100PSI because when cold it can be slightly above 80 PSI, which would max out your 80PSI gauge. The choice is yours. It idles around 40PSI and at highway speed sits around 70PSI...at least my S14 does.