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LS376/430 Long Block

SKU 19435106
Price

C$0.00

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Horsepower: 430 HP

Torque: 425 LB-FT

 

Direct from the Camaro SS to your Project Vehicle

 

Based on the production LS3 engine, the engine uses L92-style rectangular-port heads to produce 430 hp and 425 lb-ft. with the production intake manifold and other accessories.

 

TECH SPECS

Part Number: 19435098

Engine Type: LS-Series Gen-IV Small-Block V-8

Displacement (cu. in.): 376 (6.2L)

Bore x Stroke (in.): 4.065 x 3.622 (103.25 x 92 mm)

Block (P/N 12623967): Cast-aluminum with six-bolt, cross-bolted main caps

Crankshaft (P/N 12597569): Nodular iron

Connecting Rods (P/N 12607475): Powdered metal

Pistons (P/N 19207287): Hypereutectic aluminum

Camshaft Type (P/N 12603844): Hydraulic roller

Valve Lift (in.): .551 intake / .522 exhaust

Camshaft Duration (@.050 in.): 204° intake / 211° exhaust

Cylinder Heads (P/N 12629063): Aluminum L92-style port; “as cast” with 68-cc chambers

Valve Size (in.): 2.165 intake / 1.590 exhaust

Compression Ratio: 10.7:1

Rocker Arms (P/N 12569167 int): Investment-cast, roller trunnion

Rocker Arms (P/N 10214664 exh): Investment-cast, roller trunnion

Rocker Arm Ratio: 1.7:1

Recommended Fuel: 92 octane

Maximum Recommended rpm: 6600

Reluctor Wheel: 58X

Balanced: Internal

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