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by thewmejr
Sat Jul 15, 2017 12:02 pm
Forum: Automotive Discussions
Topic: Intermittent Oil Pressure
Replies: 1
Views: 2880

Intermittent Oil Pressure

I have a oil pump on the side of the block that is activated from a cam lobe. The lobe pushes a plunger that looks to be a hardened steel through the case iron pump which pushes a ball bearing check valve system to pump oil. I think I'm losing oil pressure by the warn cast iron cylinder hole. This i...