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Oil pressure question

Posted: July 28th, 2016, 7:38 am
by Bankerbiz87
One of our engines has a oil pressure of 80 running hot what maintenance would you recommend ???
Thank you

Re: Oil pressure question

Posted: July 28th, 2016, 12:13 pm
by waybomb
I'll bet it is not 80psi but a faulty gauge or sender indicatingh 80.
Your mechanic can remove the sender and screw in a mechanical pressure gauge to verify oil pressure.

If in fact it is at 80, you must have a stuck relief valve and need to get that fixed. I've seen oil filters blown off of engines when a valve gets stuck.

And then usually something caused it to get stuck, metal, and it came from somewhere.