Gm 6. These engines feature a cast iron blocks with 96 to 1 compression ratios. CLICK HERE PLACE YOUR ORDER.
The matrix on the right is the Engine Casting Numbers and should prove to get you the ID Make and Year of your Engine. The most powerful version of the engine used in GMCChevrolet trucks was a 215 hp 440 lb-ft turbocharged model. GMs 66L LT Iron Block The build consists of a 416 cid iron block LT engine capable of making 2000 horsepower in a forced induction application.
49 rows 19772013 General Motors 90 V6 engine derived from the Chevrolet Small-Block V8.
Many variations of GMs 65L diesel were produced including a special 120 horsepower 260 lb-ft model specifically for delivery trucks. GMs new 66L V8 L8T engine for the 2020 Silverado HD and 2020 Sierra HD makes more horsepower and torque than the L96 it replaces. The engine can rapidly transition from 4 and 8 cylinder operation modes. Liftgate delivery is REQUIRED on all shipments over 310lbs.