1994 Isuzu Trooper

Engine problem
1994 Isuzu Trooper 6 cyl Four Wheel Drive Automatic 145000 miles

I have access to Mitchel and they say if my oil pressure is between 55 and 85 LBS @ 3000 rpm hot is ok. @ 3000rpm the oil pressure is 40 PSI and can go as low as 10PSI @ at Idle. It just not seem right. I have check Isuzu Tech info and they have no info on Low oil pressure for any engine or year? Is there any info on this? I was going to donate $5.00 us but I am a little leery about giving my Visa out but will mail a $5. If you give a good answer and address. Dave Wittman Our E-Mail is genwitty@comcast. Net
January 14, 2008.

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