Ferrea 6000 Series Competition Intake Valve - SB Chevy - 2.080", 11/32" Stem Diameter, 5.060" Overall Length - (Set of 8) 30004BK when the material is easier

when the material is easier to machine)

Factory length for Ford 351C with retro-fit hydraulic roller cams

SRT 392 / R/T SCAT PACK / SRT Hellcat

4L80E / 4L85E

Puller (engine side) applications onlyDerale has been the leader in performance cooling for decades

Ferrea 6000 Series Competition Intake Valve - SB Chevy - 2.080", 11/32" Stem Diameter, 5.060" Overall Length - (Set of 8) 30004BK when the material is easierThe 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