When not started and sitting for more than 30 minutes, oil is at 40psi and engine starts with ease. After starting, runs at max psi, >60.
After shutting off, if oil psi not allowed to drop all the way back to it's resting psi of 40, the engine struggles before starting, like overcoming resistance.
Bought recently. Told it had head job recently. Can see new valve covers and seals, intake, oil pan, flywheel, master cylinder, alternator, wires and plugs.
Truck runs great, I can't find anything wrong with the truck inside or out aside from this.
Oil condition was good, but it had about 1 1/2 quarts over full. I changed oil and filter and filled to correct levels. Same issue.
I'm worried I'm going to blow my seals if the oil-pressure stays this high.
Any information or insight will be greatly appreciated.
2006-08-06
16:35:21
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7 answers
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asked by
Will777
1