LS3 Long Block 6.2L 480 HP Assembly

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  • Regular price $7,500.00



Are you looking for a replacement engine, larger displacement or just a do it yourself project?  We have a variety of Turn Key long blocks that will suite your needs?  All long blocks are hand assembled, torqued to spec, and use all 100% brand new parts. All long blocks include:

  • New GM OEM Oil Pan
  • Harmonic Balancer
  • Front and Rear Engine Covers with Seals
  • Top Engine Valley Cover

Specs

Cubic Inch / LTR's: 372 / 6.2
Horsepower: 480
Ft. Lbs. Torque: 490
Compression: 10.7.1
Aspiration: Normal
Rev Limit RPM: 6600
Block: Cast Aluminum
Bore x Stroke: 4.065" x 3.620"
Crankshaft: Nodular Iron
Rods: Forged Powdered Metal
Pistons: Mahle Hypereutectic Alum. 
Heads: Cast Aluminum
Chamber CC: 70cc
Intake Port CC: 260cc
Intake Port Style: Rectangle
CNC Ported (Y/N): No
Intake Valves: 2.160" Hollow Stem
Exhaust Valves: 1.590"
Valve Springs: GM Beehive
Retainers: Steel
Rockers: 1.7: 1
Pushrods: 5/16" x 7.400"
Lifters: Delphi Hydraulic Roller
Camshaft: Hydraulic Roller
Timing Chain Set: Single HD Roller