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GM Performance

GM Performance GM12496962 Chev Zz502 Brand New 502 Hp 567 Ft/Lb Torque Complete Engine

GM Performance GM12496962 Chev Zz502 Brand New 502 Hp 567 Ft/Lb Torque Complete Engine

GM12496962
$22,983.40 AUD
$22,983.40 AUD
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The king of the crate engines!

Unmatched in dollar value for horsepower and torque. The 502/502 crate engine from GM Performance Parts is the latest effort in the awe inspiring big block power for a dependable and drivable crate engine. Shipped fully assembled with a pair of aluminum big valve oval port heads. The premium kit contains everthing you need for a complete 502/502 engine. From carburetor to starter, and distributor to spark plugs you have all the necessary components to for a pavement pounding 502 horsepower big block. Fully assembled for easier installation in your hot rod, street rod or sportsman racer.



  • Block: Gen VI Cast Iron, 4.468 in. Bore
  • Camshaft Duration @ 0.050 in. I/E: 224 / 234
  • Camshaft Type, Lift in. (I/E): Hydraulic Roller, 0.510 / 0.544
  • Compression Ratio: 9.6:1
  • Crankshaf Forged Steel, 4.000 in. Stroke
  • Heads, Chamber Size: Aluminum Oval Port, 110cc
  • Horsepower: 502 @ 5200 RPM
  • Intake Manifold: Aluminum Dual Plane
  • Torque: 567 ft/lbs @ 4200 RPM
  • Valves (I/E) (in.): 2.250 / 1.880
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