Ferrea Super Alloy Exhaust Valve - 1.600 in Head - 11/32 in Valve Stem - 5.160 in Long - Small Block Chevy Turnlock Mounting Bracket Vehicle Applications: Chevrolet Corvette 5

Vehicle Applications: Chevrolet Corvette 5

Adjustable by-pass pressure using installed higher pressure relief spring (+20 psi M452 and +10 psi M462) or optional lower pressure relief spring

1963-1974 Chevrolet C20 Pickup

Available in Gold or Silver

Chevron pattern box quilting is utilized to produce a unique

Ferrea Super Alloy Exhaust Valve - 1.600 in Head - 11/32 in Valve Stem - 5.160 in Long - Small Block Chevy Turnlock Mounting Bracket Vehicle Applications: Chevrolet Corvette 5Ferrea 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