10w30 should work fine. Go to a heavier oil to increase oil pressure.
A 10W-30 or 10W-40 should be fine.
What grade of oil is best in your 5.3 liter Chevy engine?"
1976 Chevy 350 engine should take 5 qts engine oil with filter change.
5W30 oil.
s8873
ya...its a sbc...they all interchange
5
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.
The engine block coolant drain plug on a 350 Chevy Tahoe is above the oil pan, mid engine on driver's side
head gasket is blown
Engine noise.
On the left side near the rear of the engine.