BluePrint Engines BPF4089CTC - 408 CID Ford Small Block Compatible Dressed Longblock w/ Carb - 450HP

Horsepower 450HP Torque 470FT/LBS Compression Ratio 10.0 to 1 Block 351 W, 2 bolt main Pistons Forged Rotating Assembly Steel Crank - 4.000 in. Stroke and Forged 6.2 in. Rods Heads BluePrint Engines Aluminum Cylinder Heads Camshaft Specs Hyd Roller, .579 Int / .579 Exh and 236 Int / 248 Exh dur @ .050 - 114 LSA Unleash exhilarating power with this meticulously engineered performance engine, boasting 450 horsepower and 470 ft. lbs. of torque. Built with a high-strength cast iron block featuring a 4-bolt main, this engine offers exceptional durability and reliability. The rotating assembly comprises a cast crankshaft with a 4.000" stroke, forged I-beam 6.200" connecting rods, and forged pistons, balanced externally at 28 oz. front and rear. The engine is equipped with BluePrint Aluminum Cylinder Heads (HP9009 with spring upgrade), featuring 60cc chambers, 2.02" intake and 1.60" exhaust valves, and 190cc intake/65cc exhaust runners for optimal airflow. A hydraulic roller cam with .579 intake/.579 exhaust lift and 236/248 duration (@.050-114 degree lobe separation) delivers a powerful and responsive performance curve. Key Features: • 450 Horsepower / 470 ft. lbs. Torque • 10.0:1 Compression Ratio • BluePrint High Strength Cast Iron Block (4-Bolt Main, 4.040" Bore, 9.500" Deck Height) • Cast Crankshaft (4.000" Stroke) • Forged I-Beam 6.200" Connecting Rods • Forged Pistons • BluePrint Aluminum Cylinder Heads (HP9009 w/ Spring Upgrade - 60cc Chamber, 2.02"/1.60" Valves, 190cc/65cc Runners) • Hydraulic Roller Cam (.579"/.579" Lift, 236/248 Duration @.050-114 LSA) • Holley Classic 750cfm Vacuum Secondary Carburetor w/ Manual Choke • Intake Manifold • Distributor • Front Sump Oil Pan • Timing Cover • Valve Covers • 34 Degrees Total Ignition Timing at 3500 RPM This complete package includes a Holley Classic 750cfm vacuum secondary carburetor with manual choke, intake manifold, distributor, front sump oil pan, timing cover, and valve covers, making installation straightforward. Experience the raw power and performance of this expertly assembled engine.