Ferrea 6000 Series Competition Intake Valve - SB Chevy - 2.080", 11/32" Stem Diameter, 4.960" Overall Length - (Set of 8) Air Hose Choose from 63- or 80-amp

Choose from 63- or 80-amp capacities

Dimensions: 16" × 21" × 5"

Distributor includes a molded cap and rotor with brass and stainless steel contacts

660 in Bore

Just release the spring clip

Ferrea 6000 Series Competition Intake Valve - SB Chevy - 2.080", 11/32" Stem Diameter, 4.960" Overall Length - (Set of 8) Air Hose Choose from 63- or 80-ampThe 6000 Series Competition Valves are designed to provide excellent reliability in an environment of high spring pressures and roller cams, at a budget price. They have higher fatigue resistance and tensile strengths than our competitor's best offerings. These valves can be used in Drag and Oval Track racing applications. To manufacture the valves Ferrea uses an exclusive two step slow forging process using EV8 stainless steel on both intake and