Low oil pressure at idle after the car is warm
Hey so I have a 2003 g35 coupe the low oil pressure light seems to come on at low rpm at idle, I just did a oil change less then 40 miles ago and I have just replaced my oil pressure switch. But for some reason after the car warms up the oil pressure light comes on when the car is at low rpm I’m talking about at 600 rpms. The only thing that I have recently done to the car was add a catch can I have a 3 port mishimotto baffled catch. I ran a hose from each valve cover to the catch can and ran the outlet back into the plenum. My car is mostly stock other than a cold air intake. At this point I’m lost as to what can be causing this. My car is just about to hit 100k soon.