Olds 330-455 S/D 1.710in Exhaust Valves Exhaust Valve - Severe Duty - 1.710 in Head - 0.342 in Valve Stem - 4.668 in Long - Stainless - Oldsmobile V8 - Set of 8

BBF C/6 1.710in Exhaust Valves Exhaust Valve - 6000 Series - 1.710 in Head - 11/32 in Valve Stem - 5.060 in Long - Stainless - Big Block Ford / Cleveland / Modified - Set of 8

BBF H/P 1.710in Exhaust Valve Exhaust Valve - 5000 Series - 1.710 in Head - 11/32 in Valve Stem - 5.060 in Long - Stainless - Big Block Ford / Cleveland / Modified - Each

SBF S/F 1.550in Exhaust Valves Exhaust Valve - Street Flo - 1.550 in Head - 0.342 in Valve Stem - 5.080 in Long - Stainless - Rail Type Rockers - Small Block Ford - Set of 8

Olds H/P 1.710in Exhaust Valves Exhaust Valve - 5000 Series - 1.710 in Head - 11/32 in Valve Stem - 4.735 in Long - Stainless - Oldsmobile V8 - Set of 8

BBF H/P 1.710in Exhaust Valves Exhaust Valve - 5000 Series - 1.710 in Head - 11/32 in Valve Stem - 5.060 in Long - Stainless - Big Block Ford / Cleveland / Modified - Set of 8