Porsche951redt

Ok recently my car has not gotten to normal oil pressure of bettween 3 and 3.5 on the guage. Now it is constatnly running at high 4's nearing 5's even after 40 minutes of driving. Right now it is like -15 outside so i dont know if that is affecting anything, but even when its +2 it does the same thing. Any suggestions? Could it be my oil pressure releif valve? If it is where is it located and how should i change/fix it?

Thnkx

KuHL 951

Could just be your engine is not getting warm enough to meet spec or your OPRV is acting up. If yours is an 86 951 the 3-piece OPRV seem to give people trouble. I replaced mine with the 1-piece OPRV last weekend after problems with no OP at start-up and pegged OP at cruise. It acts very normal now. Do a searh for high oil pressure symptoms.

Porsche951redt

Thanks for the advice il go do a little searching