Rotating Assembly - 496 CID - Forged Crank - Forged Pistons - 4.250 in Stroke - 4.310 in Bore - 6.385 in H Beam Rods - Big Block Chevy - Kit

Harmonic Balancer Cover - Timing Marks - Chevy Bowtie Logo - Aluminum - Chrome - Big Block Chevy - Each

Cylinder Head - BB-3 Xtra - Bare - 363 cc Intake - 119 cc Chamber - Angle Plug - Aluminum - Big Block Chevy - Each

Camshaft Belt Drive - Hi-Tech - External - Adjustable - Idler Pulley - Aluminum - Big Block Chevy - Kit

Introducing the BBC Belt Drive System .400in Raised Cam by COMP CAMS, the ultimate solution for precision camshaft timing in your Big Block Chevy engine. This adjustable external cam drive features a durable billet aluminum construction that ensures...

Engine Block Hardware - Big M - Coated Camshaft Bearings - Dowel Pins - Front Cover - Screw-In Freeze Plugs - Big Block Chevy - Kit