My 292 oil pressure is showing 25 lbs at idle and at 45 mph down the road. Previously it would come up to 35-40 lbs at 45 mph.Does this mean my relief valve is not working? Is the relief valve a part of the oil pump or is it a seperate part all together?
Any information would be great. Thanks
Last edited by 30 Chevy; 07/06/10 04:16 PM.
