BluePrint Engines BPC4085CTC - 408 CID Chrysler Small Block Compatible Dressed Longblock w/ Carb - 465HP

Horsepower 465HP Torque 494FT/LBS Compression Ratio 10.0 to 1 Block 360 Magnum, 2 bolt main Pistons Forged Rotating Assembly Steel Crank - 4.00 in. Stroke and Forged 6.123 in. Rods Heads BluePrint Engines Aluminum Cylinder Heads Camshaft Specs Hyd Roller, .544 Int / .541 Exh and 236 Int / 242 Exh dur @ .050 - 110 LSA Experience impressive power with this BluePrints BPC4085CTC Chrysler Small Block compatible performance crate engine. Dyno tested to produce 465 horsepower and 494 ft. lbs. of torque, this 408ci stroker is built for high performance. This engine comes complete with essential components for straightforward installation. Built around a hand-picked, seasoned Magnum block, the engine undergoes precision machining processes, including square and parallel decking, align honing of the main bearing bore, and computer-controlled cylinder honing to within .0002" straightness and roundness. The cylinders are also sonic tested for thickness. The rotating assembly features a cast crankshaft (4.000" stroke), forged Magnum 6.123" connecting rods with 150,000 PSI bolts, and forged pistons, externally balanced front and rear. This engine boasts BluePrint Engines assembled and machined Edelbrock 61769 casting aluminum Magnum pattern cylinder heads. These heads feature 58cc chambers, aluminum roller rockers, 2.02" intake and 1.60" exhaust valves, and 176cc intake/75cc exhaust runners for optimal airflow and performance. A roller cam (.544" intake/.541" exhaust lift, 236/242 duration @.050-110 degree lobe separation) contributes to a strong power curve. Key Features: • 465 Horsepower / 494 ft. lbs. Torque (Dyno Tested) • 10:1 Compression Ratio • Hand-Picked Seasoned Magnum Block (Square/Parallel Decked, Align Honed, Sonic Tested) • Cast Crankshaft (4.000" Stroke) • Forged Magnum 6.123" Connecting Rods (150,000 PSI Bolts) • Forged Pistons • BluePrint Engines Assembled and Machined Edelbrock 61769 Casting Aluminum Magnum Pattern Cylinder Heads (58cc Chamber, Aluminum Roller Rockers, 2.02"/1.60" Valves, 176cc/75cc Runners) • Roller Cam (.544"/.541" Lift, 236/242 Duration @.050-110 LSA) • 750cfm Carburetor • Distributor • Intake Manifold • Harmonic Balancer • Valve Covers • Oil Pan • Timing Cover Important Notes: • If installing with a Manual Transmission with a .750" input shaft, the recommended pilot bearing is PN FC-69907. • Recommended Pilot OD is 1.81"