Quote:
Originally Posted by spectramitch
Once oil is hot(oil temp 180°+), pressure @ idle in neutral(1400rpm) is 20psi and in gear (1000rpm) 10psi. Is this an indicator of anything?
|
Do you still have the Pontiac oil filter housing unit installed on the block? If so I would remove it and check the bypass on it. You can always stretch the spring inside it a bit to hold the bypass close. It's held on with a tiny screw to the housing. Put a dab of blue locktite on the screw when installing. Check the disk and sometimes the metal tab is bent out allowing oil to bypass.