BBC 345cc Alum Heads Magnum 121cc Assemb
AIR FLOW RESEARCH | Part# AFR-2110-1
(more on the way)
$2,864.00
Cylinder Head - Magnum Comp - Assembled - 2.300 / 1.880 In Valves - 345 CC Intake - 121 CC Chamber - 1.625 In Springs - Aluminum - Big Block Chevy - Pair