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  •  LS 376/525 Long Block - IN STOCK!! Chevrolet Performance, $6,962.77

    LS 376/525 Long Block - IN STOCK!! Chevrolet Performance, $6,962.77

    Chevrolet Performance LS3 525 HP Crate Engines Chevrolet Performance LS3 525 hp long block crate engines blend the racing-derived ASA camshaft with the LS3 6.2L production engine to create a serious contender – delivering 525 horsepower at 6,300...
    19434648
  • L8T Long Block Crate Engine, GM Performance, $7,168

    L8T Long Block Crate Engine, GM Performance, $7,168

    Heavy-Duty Power from Chevy’s HD Trucks With 401 horsepower and 464 lb.-ft. of torque on tap, the L8T crate engine is the largest-displacement LT-family engine in our lineup, offering plenty of low-rpm torque. Direct injection offers more precise...
    19433750
  • LS3 Long Block Crate Engine 6.2L 430 HP, Chevrolet Performance $6042.42

    LS3 Long Block Crate Engine 6.2L 430 HP, Chevrolet Performance $6042.42

    Starting with the '08 Corvette, the world was first introduced to GM's latest small block V8 creation the 6.2-liter LS3. A continuation of the industry leading V8 engines from GM Powertrain, the LS3 kicks out 430 horsepower and 424 lb.-ft. of torque. (In...
    19434644 (supersedes 19432422 & 19420382)
  • LS 6.0L 450hp 24x Long Block Crate Engine, GM Performance $6,292.77

    LS 6.0L 450hp 24x Long Block Crate Engine, GM Performance $6,292.77

    BUDGET PERFORMER BLENDS BEST OF LS ENGINE FAMILY Chevrolet Performance engineers have developed the LS364/450 as a value-driven foundation for hot rod builders and enthusiasts looking to give their earlier LS-powered vehicles a high-performance shot in...
    19432690 (Supersedes 19370163)
  • LS3 6.2L 430hp Crate Engine, GM Performance, $9324.25

    LS3 6.2L 430hp Crate Engine, GM Performance, $9324.25

    INSTALLATION INSTRUCTIONSA NEW CLASSIC!As the standard engine in the fifth-generation Camaro SS and C6 Corvette, the high-revving, deep-breathing LS3 6.2L is poised to go down in history as one of Chevrolet’s best and most versatile engines...
    19419862
  • Forged LSA Short Block with Thompson Rotating Assm, Thompson

    Forged LSA Short Block with Thompson Rotating Assm, Thompson

    Forged LSA Short Block with Thompson Rotating Assm, Thompson Motorsports (PICTURE IS FOR REFERENCE ONLY) LSA with TMS forged rotating assembly and Diamond forged pistons GM LSA Block GM LSA Crankshaft 8 Bolt Factory Forged King racing...
    TMS-LSAFORGEDSB
  • 6.2 LS3 376/416 Short Block Fully Forged 900HP, Thompson

    6.2 LS3 376/416 Short Block Fully Forged 900HP, Thompson

    6.2 LS3 376/416 Short Block Fully Forged 900HP, Thompson Blue printed New LS3 aluminum block Gen IV ACL coated racing main bearings King racing narrowed rod bearings Thompson Motorsports single piece racing cam bearings  K1 forged...
    TMS-LS3SBSTG3