Ferrea Competition Plus 1.600" Exhaust Valves (Set of 8) - SB Chevy - 11/32" Stem Diameter - 5.300" Length 1022-17 Bolt / Nut / Spacers

Bolt / Nut / Spacers

Includes Bracket

Designed to withstand the stresses of a high performance engine

1983-1990 GMC S15

5/8-18 in Female to 1/2 in NPT Male

Ferrea Competition Plus 1.600" Exhaust Valves (Set of 8) - SB Chevy - 11/32" Stem Diameter - 5.300" Length 1022-17 Bolt / Nut / SpacersFerrea Competition Plus Valves have built a reputation as the industry's most reliable extreme duty valve. We, at Ferrea, are dedicated to providing the absolute best product on the market. Our extensive R & D programs provide tehcnological gains, which are implemented in each of our competiton plus valves. They are engineered for higt rpm, high horsepower racing engines, and are chose by many top NASCAR, Drag, and Oval & Sprint Car racing teams. To