oil pressure gauge
 

I see VDO gauges for oil pressure go to 80, 100, and 150 PSI. What is the ideal pressure for a 2056 T4 engine (naturally aspirated, nothing too fancy)? What gauge should I have an interest in?

The 80 psi one should work fine. But IMO feel you should be asking Jake. There are alot of factors; year case, lifters, oil pump, O/P relief set-up, you know, the basics :D . Seriously though, I read a post on STF about this. Jake said " 40 psi is more than enough pressure at RPM for most combos. Above that you start to take HP away."

:D

Jake had me measuring the rear wheels in the rain earlier tonight. ;) Different issue.

Thanks for the reply. I'm there. :)