BBF C/6 1.655in Exhaust Valves Exhaust Valve - 6000 Series - 1.655 in Head - 3/8 in Valve Stem - 5.435 in Long - Stainless - Ford FE-Series - Set of 8

SBC C/6 1.550in Exhaust Valves Exhaust Valve - 6000 Series - 1.550 in Head - 0.313 in Valve Stem - 4.915 in Long - Stainless - GM LS-Series - Set of 8

BBC C/6 1.880in Exhaust Valve Exhaust Valve - 6000 Series - 1.880 in Head - 11/32 in Valve Stem - 5.425 in Long - Stainless - Big Block Chevy - Each

BBC C/6 1.880in Exhaust Valves Exhaust Valve - 6000 Series - 1.880 in Head - 11/32 in Valve Stem - 5.425 in Long - Stainless - Big Block Chevy - Set of 8

BBC C/6 1.880 Exhaust Valves Exhaust Valve - 6000 Series - 1.880 in Head - 11/32 in Valve Stem - 5.471 in Long - Stainless - Big Block Chevy - Set of 8

Pontiac C/6 1.770in Exhaust Valve Exhaust Valve - 6000 Series - 1.770 in Head - 11/32 in Valve Stem - 5.230 in Long - Stainless - Pontiac V8 - Each