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

LS1 S/D 1.550 Exhaust Valves Exhaust Valve - 1.550 in Head - 0.3136 in Valve Stem - 4.923 in Long - Stainless - GM LS-Series - Set of 8

SBC S/D 1.600 Exhaust Valves 8mm AFR Heads Exhaust Valve - Severe Duty - 1.600 in Head - 0.3136 in Valve Stem - 5.050 in Long - Stainless - AFR Head - Small Block Chevy - Set of 8

1.600 Exhaust Valves Exhaust Valve - 1.600 in Head - 11/32 in Valve Stem - Stainless - Edelbrock Heads - AMC V8 / Small Block Chevy / Small Block Ford - Set of 8

SBC S/D 1.600 Exhaust Valves 8mm AFR Heads Exhaust Valve - Severe Duty - 1.600 in Head - 0.3136 in Valve Stem - 4.950 in Long - Stainless - AFR Head - Small Block Chevy - Set of 8

Exhaust Valve - 1.600 (1) Exhaust Valve - 1.600 in Head - 11/32 in Valve Stem - Stainless - Edelbrock Victor JR. 20 / 23 Degree - Small Block Chevy / Small Block Ford - Each