Multi viscosity if you are in a colder clime, if not straight 30. It's better to go with a heavier oil on older engines for better sealing.
7/16-14
10w30 should work fine. Go to a heavier oil to increase oil pressure.
The dipstick can rust if the pcv sytem is not working properly.
A 10W-30 or 10W-40 should be fine.
You will need to drain the oil from your 1989 Chevrolet 5.7 liter engine oil pan. Remove the oil pan bolts. The oil pan will come off.
A Chevy 350 cubic inch engine will take 4 quarts of oil in the crankcase and ONE additional quart if you replace the filter. Never use a race oil that states not street legal. They contain a zinc additive which over time will destroy a cat converter.
What grade of oil is best in your 5.3 liter Chevy engine?"
no
how to install the oil pressure gauge on a Chevy 350 small block
1976 Chevy 350 engine should take 5 qts engine oil with filter change.
The distributor and the oil filter.
The oil drain plug on a 1994 Chevy 350 is on the underside of the motor. Look for a bolt in the very center of the bottom of the engine.