Air Flow Research

Rocker Arm Stud - 7/16-14 in Base Thread - 7/16-20 in Top Thread - 2.010 in Effective Stud Length - Steel - Black Oxide - Big Block Chevy - Set of 8

Exhaust Manifold / Header Gasket - 2.130 in Round Port - Steel Core Laminate - Big Block Chevy - Pair

Intake Manifold Gasket - 1.841 x 2.700 in Oval Port - Composite - Big Block Chevy - Pair

Intake Manifold Gasket - 0.060 in Thick - 1.820 x 2.540 in Rectangular Port - Composite - Magnum Series Heads - Big Block Chevy - Pair

Intake Valve - High Performance - 2.350 in Head - 11/32 in Valve Stem - 5.500 in Long - Stainless - Big Block Chevy - Each

Rocker Arm Stud Girdle - Aluminum - Blue Anodized - AFR Magnum V2 Heads - Big Block Chevy - Pair

Exhaust Valve - 1.760 in Head - 11/32 in Valve Stem - 5.050 in Long - Stainless - Big Block Ford - Each

Cylinder Head - Bullitt - Assembled - 2.250 / 1.760 in Valves - 295 cc Intake - 75 cc Chamber - 1.625 in Springs - Aluminum - Big Block Ford - Pair

Intake Manifold Gasket - 1.837 x 2.268 in Rectangular Port - Composite - AFR Bullitt Series Heads - Big Block Ford - Pair

Intake Valve - Race - 2.250 in Head - 11/32 in Stem - 5.245 in Long - Stainless - Big Block Ford - Each

Cylinder Head - Black Hawk - Assembled - Driver Side - 2.050 / 1.590 in Valves - 185 cc Intake - 69 cc Chamber - 1.290 in Springs - Straight Plug - Aluminum - Mopar Gen III Hemi - Each

Cylinder Head - Black Hawk - Assembled - Passenger Side - 2.050 / 1.590 in Valves - 185 cc Intake - 69 cc Chamber - 1.290 in Springs - Straight Plug - Aluminum - Mopar Gen III Hemi - Each