Recent content by 360duster1973

I ask because during hard acceleration in can jump over 100 psi. I'm wondering if it's not another issue. I was able to get it down to 40 psi with it in gear and idling and 70 psi at 2000 rpm's. What is producing that kind of pressure? 100 psi can't be good.

I bought my 73 duster from a knuckle head about 3 years ago hadn't noticed the oil pressure was extremely high until I installed a oil pressure gauge. Cold start it was reading about 70 psi and 65 psi at a warm idle which I knew was a red flag. I then went and replaced the easy things first the...