AFR Magnum Comp Cylinder Head - Assembled - 2.300 / 1.880 in Valves - 325 cc Intake - 117 cc Chamber - 1.625 in Springs - Big Block Chevy - Pair 600080137 1948-1949 STREET ROD CID 454Vehicle

1948-1949 STREET ROD CID 454Vehicle Applications: 1923-1938 STREET ROD CID 396

1984-1996 Ford F-150

thermal stability and high shock load protection

lock seal construction

1964-1968 Mercury Montclair

AFR Magnum Comp Cylinder Head - Assembled - 2.300 / 1.880 in Valves - 325 cc Intake - 117 cc Chamber - 1.625 in Springs - Big Block Chevy - Pair 600080137 1948-1949 STREET ROD CID 454VehicleAFR BB Chevy line of medium volume intake runners will provide you with exactly that. The phrase ''having your cake and eating it to'' would certainly be appropriate with their moderately sized intake runners producing tremendous flow figures across the entire lift range. These high flow high velocity ports provide extreme versatility and fill the needs of many applications. From a max effort high compression 454 605ci low rpm marine application,