Ferrea Competition Plus Exhaust Valve - SB Chevy - 1.600", 11/32" Stem Diameter, 5.010" Overall Length 15-NEC-B and go-karts

and go-karts

15 Degree Angle Broach

DOT Approved

1984-1995 Buick LeSabre

4 to 5 in Lowered

Ferrea Competition Plus Exhaust Valve - SB Chevy - 1.600", 11/32" Stem Diameter, 5.010" Overall Length 15-NEC-B and go-kartsFerrea 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 technological gains, which are implemented in each of our competition plus valves. They are engineered for high rpm, high horsepower racing engines, and are chose by many top NASCAR, Drag, and Oval & Sprint Car racing teams. To