oil pressure
Crazyhorse357
08-11-2006, 07:14 PM
I recently acquired a 93 Chevy G20 van with 129,000 miles, after changing the oil with 5w30 Castrol high mileage oil, I noticed that at about 50 mph the oil pressure stayed at about 50 lbs, but at idle the pressure dropped to about 30 lbs, my question, is this normal, or should the pressure remain constant???
many thanks,
Frank AKA crazyhorse357
many thanks,
Frank AKA crazyhorse357
DFBonnett
08-12-2006, 07:58 AM
Normal
Crazyhorse357
08-12-2006, 08:06 AM
Thanks a lot DF,
That's one more worry off my list.
That's one more worry off my list.
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