Ferrea Competition Plus Intake Valve - SB Chevy - 2.020", 11/32" Stem Diameter, 4.960" Overall Length Fuel Cell Filler Plate They are patterned after the

They are patterned after the 1969-70 Ram Air IV Pontiac cylinder head

Axle Clamp

1000 lb/hr at 45 psi

1/8" NPT Female to M10x1

Ferrea Competition Plus Intake Valve - SB Chevy - 2.020", 11/32" Stem Diameter, 4.960" Overall Length Fuel Cell Filler Plate They are patterned after theFerrea 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