Valves

AIR FLOW RESEARCH

Intake Valve - Street - 2.020 in Head - 8 mm Stem - 4.900 in Long - Stainless - Small Block Chevy / …

AIR FLOW RESEARCH

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

AIR FLOW RESEARCH

Intake Valve - LSx - 2.020 in Head - 8 mm Stem - 4.900 in Long - Stainless - GM LS-Series - Each

AIR FLOW RESEARCH

Intake Valve - High Performance - 2.300 in Head - 11/32 in Valve Stem - 5.500 in Long - Stainless - …

AIR FLOW RESEARCH

Exhaust Valve - 1.600 in Head - 8 mm Valve Stem - 5.030 in Long - Inconel - Small Block Chevy / Ford…

AIR FLOW RESEARCH

Exhaust Valve - 1.880 in Head - 11/32 in Valve Stem - 5.450 in Long - Stainless - Big Block Chevy - …

AIR FLOW RESEARCH

Exhaust Valve - 1.570 in Head - 8 mm Valve Stem - 5.030 in Long - Stainless - Small Block Ford - Eac…

AIR FLOW RESEARCH

Intake Valve - Street - 1.900 in Head - 8 mm Valve Stem - 4.900 in Long - Stainless - Small Block Fo…

AIR FLOW RESEARCH

Exhaust Valve - High Performance - 1.880 in Head - 11/32 in Valve Stem - 5.450 in Long - Stainless -…

AIR FLOW RESEARCH

Exhaust Valve - LS1 - 1.600 in Head - 8 mm Stem - 4.907 in Long - Stainless - GM LS-Series - Each