BBC 345cc Aluminum Heads Magnum 117cc Assembled 2110

Big Block Chevy Magnum Aluminum Cylinder Heads

Promising big horsepower, Magnum 24° heads are available with 305cc, 315cc, 325cc, 335cc, 345cc, 357cc, and 385cc intake runners. The 305cc, 315cc, and 325cc heads are recommended for 396-509 cu. in. street/strip engines; larger 345cc, 357cc, and 385cc are ideal for 509-632 cu. in. bracket or “Super” class use. The 335cc, 357cc, and 385cc heads listed have high flow, CNC-ported runners. All heads are sold in pairs, completely assembled with stainless valves, valve springs, retainers, locks, and seals.

• As-Cast Assembled

Cylinder Head - Magnum Comp - Assembled - 2.300 / 1.880 in Valves - 345 cc Intake - 117 cc Chamber - 1.625 in Springs - Aluminum - Big Block Chevy - Sold as a Pair - Brand: Air Flow Research - Part Number: 2110