BoostDistrict 750HP/860HP HotRod Engine/Supercharger Package

Boost District Combined forces with GM Performance to bring you this 750HP or 860HP LSX based B15 paired with our BoostDistrict's Harrop TVS2300 with ~13psi Boost for your Classic Car/Hotrod, Gen 4 LS project. New 1000HP PACKAGE NOW AVAILABLE (Click here) This Package includes: LSX B15 Crate Engine HARROP 2300 Supercharger kit Fuel Injectors With  Billet AN rails Optional: 3 row Belt Drive kit (Alternator, Water pump, Power Steering, Tensioner, Supercharger drive)  LSX376-B15 Tech Specs Engine Type: LSX-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 19260095): LSX cast-iron with six-bolt, cross-bolted main caps Crankshaft (P/N 12603616): Forged steel Connecting Rods (P/N 12604857): Forged powdered metal Pistons (P/N 19259381): Forged aluminum Camshaft Type (P/N 12638426): Hydraulic roller Valve Lift (in.): 0.560 intake / 0.555 exhaust Camshaft Duration (@0.050 in.): 210° intake / 230° exhaust Cylinder Heads (P/N 19201805): LSX-LS3 rectangular port; with “as cast” 68-cc chambers/six-bolt attachment Valve Size (in.): 2.160 intake / 1.550 exhaust Compression ratio: 9.0:1 Rocker Arms (P/N 12669995 int): Investment-cast, roll trunnion Rocker Arms (P/N 12681275 exh): Investment-cast, roll trunnion Rocker Arm Ratio: 1.7:1 Recommended Fuel: Regular pump Maximum Recommended rpm: 6600 Reluctor Wheel: 58X Balanced: Internal What's needed to have it run ready? Oil pan, wiring harness, ECU, fuel pump. Contact us for guidance on your swap project regarding list above if unsure  Note: Engines are usually in stock. Crating and shipping leadtimes do follow. Supercharger inlet placement and recommended fuel system is based on chassis setup.