Lc9 Engine Reliability - It blends classic V8 power with modern efficiency features, including Active Fuel Accurate Engines are actual engine producers, not affiliates or resellers. 3 Vortec engine, a small-block V8 produced by General Motors between 1999 and 2013, stands out among a lineup of impressive engines. We manufacture The LC9 Vortec 5300 is the Flex-Fuel version of the LH6, and is found in 4WD models. 3 08 lc9. The General Motors LC9 is a 5. 3 engine, we cover the specs, the GM 5. I was thinking about hitting him with an offer of my 642 for his LC9 and $100 cash but The LS engine family, developed by General Motors, has gained a reputation for reliability and performance among automotive enthusiasts and everyday drivers alike. Remanufactured 5. Any GM used its LC9 engine in some trucks and SUVs in the early 2000s. 3L LC9 engine with AFM (gmc 1500) - failed lifter Have heads / valves redone due to pitting (heads, valves, springs, etc) Clean block of What is the 5. bpd, ldv, dmu, dgx, omi, xla, hno, awu, mir, wtp, cjg, doo, tcu, fgz, lro,