GM PERFORMANCE LS3 376CID 430HP ENGINE

DEL-TRON PRODUCTS  GM 376 LS3 430HP Engine

Parts No.DEL-GMP19434636

GM LS3 crate 430@ 5900 h.p. 425@ 4600 Torque, Tech spec Part Number: 19434636: Displacement (cu in): 376 cu in (6.2L) Bore x Stroke (in): 4.065 x 3.622 in (103.25 x 92 mm) Block: Cast Aluminum with 6-bolt block, cross-bolted main caps Crankshaft: Nodular iron Connecting Rods: Powdered metal Pistons: Hypereutectic aluminum Camshaft Type (P/N 12623063): LS6 hydraulic roller Valve Lift (in): 0.551 intake / 0.522 exhaust Camshaft Duration (@.050 in): 204º intake / 211º exhaust Cylinder Heads: LS3 rectangular port; aluminum, as-cast with 68cc chambers Valve Size (in): 2.165 intake (hollow stem) 1.590 exhaust (solid stem) Compression Ratio: 10.7:1 (nominal) Rocker Arms: Investment-cast, roller bearing trunnion Rocker Arm Ratio: 1.7:1 Recommended Fuel: Premium pump Maximum Recommended rpm: 6,600 Reluctor Wheel: 58X Balanced: Internal. Assembly does not include any electronics , use LS3 controller kit No. 19354328 , includes camaro F-body oil pan, not for marine applications, does not included exhaust manifolds or flexplate/flywheel. Special order item 7-10 business days. (Note payment Bank wire transfer only.)

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