I have an AC WD that indicates oil pressure at about 7 or 8. Is this a normal pressure reading or should it read at a higher level?
I purchased a new oil gauge with a scale from 0 to 30. I changed oil and filter. When I remove the oil line at the bottom of the filter, oil does flow out of tube (indicating some oil flow).
If pressure at about 7/8 is too low, what could be the problem and the fix.
Your suggestions whould be appreciated. Thanks