no oil pressure on start up for 40 seconds

mitchman

New Member
I am new at this posting, looking for anyone that has had oil pressure trouble on b18b (94 INTEGRA) i have a guage on it to monitor the problem. no oil pressure on start up but when you rev it up for 30 to 40 seconds pressure is normal ,can get at least 60 psi from it. 10 psi at idle. alll is good untill it is shut down for a few minutes and then it is the same senario. also found that if the oil filter is taken off there is no loss of oil down the side of block like normal. like the oil loses its "prime"and drains back from block or something......ps first thing i did was replace the oil pump with a known good pump ,screen was clean, every thing looked good. any suggestions appreciated mitchman57@rogers.com
 
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