Joker66
Member
My port 454 idles at 20- 30 PSI and drops below 20 (sometimes close to zero) at 3200rpm. The alarm didn't come on. Should I start with the oil sending unit or start with the analog gauge. If I should start with the sending unit can somebody please tell me where it is?
I use 15-w40 synthetic in it.
I use 15-w40 synthetic in it.