Ferrea 6000 Series Competition 2.080" Intake Valve - SB Chevy - 11/32" Stem Diameter - 5.160" Length H774003XL of the system are constructed

of the system are constructed of premium grade stainless steel to ensure that the look and sound of your CORSA system wont changed over the life of your vehicle

11/16-18 in Thread

Blades are sold separately

Includes 1/8 NPT sensor

Each set includes the rear main bearing seals

Ferrea 6000 Series Competition 2.080" Intake Valve - SB Chevy - 11/32" Stem Diameter - 5.160" Length H774003XL of the system are constructedThe 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, we use our exclusive two step slow forging process using EV8 stainless steel on both intake and exhaust