worn piston rings
5 quarts
Oil PSI on a 305 engine, such as the Chevrolet 305 V8, refers to the oil pressure measured in pounds per square inch. Normal operating oil pressure typically ranges from 30 to 60 PSI when the engine is at operating temperature. Low oil pressure can indicate issues like low oil levels, worn engine bearings, or oil pump failure. Maintaining proper oil pressure is crucial for engine lubrication and longevity.
No you can not use gas engine oil in diesel engine oil because processing of diesel engine is different from gas engine oil. If you use this then it damage your vehicles.
A gas only engine has a spout where oil is added to the engine. If there is no spout, then it is a gas/oil engine. FYI - gas only engine is a four-stroke (four-cycle) engine and the gas/oil engine is two-stroke (two-cycle).
5Qts. with new filter
rigth behind the distributor.
SAE 10w30
A 1992 Chevy Caprice 305 5.0L engine holds 5 quarts of motor oil. This includes a small amount of oil used in the oil filter.
The normal oil pressure on a GM 305 engine is between 40 and 60 PSI depending on the model year. High oil pressure is needed to allow for proper circulation through the engine.
Right behind the distributor on the engine block.
40 weight
SAE 10w30 is a good choice.