AIR FLOW RESEARCH

Valve Stem Seal - Positive Stop - 8 mm Valve Stem - 0.530 in Guide - Viton - AFR LS1 Cylinder Heads - Set of 16

Valve Cover Gasket - 0.313 in Thick - Steel Core Fiber - AFR 18 Degree Heads - Big Block Chevy - Pair

Intake Manifold Gasket - 1.35 x 2.33 in Rectangle Port - Composite - Small Block Chevy - Pair

Intake Manifold Gasket - 0.06 in Thick - 1.29 x 2.12 in Rectangle Ports - Composite - Small Block Ford - Pair

Intake Manifold Gasket - 2.23 x 1.33 in Rectangular Port - Composite - Small Block Chevy - Pair

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

Intake Manifold Gasket - 0.06 in Thick - 1.826 x 2.5 in 1/2 in Radius Rectangular Port - Composite - Magnum Series Heads - Big Block Chevy - Pair

Intake Manifold Gasket - 0.06 in Thick - 1.82 x 2.54 in Rectangular Port - Composite - Magnum Series Heads - Big Block Chevy - Pair

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

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

Rocker Arm Nut - 3/8-24 in Thread - Steel - Black Oxide - Stud Girdle - Chevy V8 - Each

Rocker Arm Nut - 7/16-20 in Thread - 2.600 in Length - Steel - Black Oxide - Stud Girdle - Big Block Chevy - Set of 8