5W30 oil.
Chevy 350 LT1
head gasket is blown
It should be a 5.7L 350 from the factory.
It will be a 305 or a 350 fuel enjection engine ( TBI )
275 hp 350 LT1
alternator is located on top driver side of the engine
5.7 liter or 350 cubic inches.
what year is my 350 chevy engine K1201KRH
YES.
Highly modified Chevy 350.
10w30
89 to 99, 5.7, is the same. Anything else would require major modifications, and cause problems with your local smog laws.