After installing a mechanical oil gauge on the 83 6.9 I have be working on getting roadworthy again I discovered that on cold startup the oil pressure is 100 psi+ that will slowly start to drop according to the Bosh mechanical gauge I'm using. Im the past few months I have had several oil filters blow out seals( which I now believe to be because of the oil pressure).
Does this sound like the pressure regulating valve in the oil cooler
Will the headers from a 83 cooler fit a new two ring style cooler or will I need the whole thing.
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Does this sound like the pressure regulating valve in the oil cooler
Will the headers from a 83 cooler fit a new two ring style cooler or will I need the whole thing.
Sent from my iPhone using Tapatalk