This is the engine from a 1981 Datsun 310. The car was parked behind a friends garage 13 years ago, it actually had mature trees growing in front and behind it! The car is junk, but all we did was hook up a clean fuel supply, checked the oil, filled the radiator and it started right up with a jump start! No stumbling or misfiring! Couldn't bear to junk it. Hope someone needs it.