Description
Brand new Holden crate engine LS3 6.2lt
Engine Type: LS-Series Gen IV Small-Block V-8
Displacement (cu in): 376 cu in (6.2L)
Bore x Stroke (in): 4.065 x 3.622 (103.25 x 92mm)
Block : Cast-aluminum with 6-bolt, cross-bolted main caps
Crankshaft : Nodular iron
Connecting Rods: Powdered metal
Pistons : Hypereutectic aluminum
Camshaft Type : Hydraulic roller
Valve Lift (in): .551 intake / .522 exhaust
Camshaft Duration (@.050 in): 204° intake / 211° exhaust
Cylinder Heads: Aluminum L92-style port; as cast with 68cc chambers
Valve Size (in): 2.165 intake / 1.590 exhaust
Compression Ratio: 10.7:1
Rocker Arms : Investment-cast, roller trunnion
Rocker Arms : Investment-cast, roller trunnion
Rocker Arm Ratio: 1.7:1
Recommended Fuel: Premium Pump 98 Octane
Maximum Recommended rpm: 6,600
Reluctor Wheel: 58x
Balanced: Internal
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