@John Czarnecki posted:Update on the oil pressure. Talking to a sprint car racer, he suggested adding Marvel Mystery Oil and running the engine. Then change the oil and filter. It worked! The pressure is back to 25 - 70 lbs. His thinking the oil pump bypass was stuck. He adds the Marvel Oil prior to every oil change. Who knew snake oil would work. He convinced me.
Wow! I've heard that "it's better to be lucky then good!"