Posted by Rob in Paso [75.15.113.95] on Tuesday, June 07, 2011 at 11:26:41 :
In Reply to: Oil galley plug missing? Gas = bad pump? posted by ChrisCase [63.199.241.69] on Tuesday, June 07, 2011 at 09:09:01 :
When I put my 440 back together it would not prime the filter with oil and therefore I had no oil pressure. I just loosened the filter to release some air when cranking it over. A little oil began to drain out when it was running but then I tightened the filter while the truck was off, then restarted the truck and had oil pressure within 5 seconds.
Don't know if this will fix your problem but it helped me.
Rob
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