Recently,I replaced my original oil pump and pressure relief valve on the oil cannister.On startup the oil pressure goes to 75 lbs and idles at 30 lbs.
After driving,temp gauge gets to 160, it drops to 0 at idle during stoplight.I immediately get on the gas pedal in neutral and the oil pressure gauge goes to 25 or higher as I give it more gas.
My mechanic and I are not sure what's going on...help! Mike