Ferrea 6000 Series Competition Exhaust Valve - Ford 351W & GT40 - 1.600", 11/32" Stem Diameter, 5.075" Overall Length - (Set of 8) 112003 and quieter

and quieter

1998-2002 Ford E-150 Econoline Club Wagon

this manifold is a larger version of our popular Super Victor 351W

harmonic balancer bolt

Ferrea 6000 Series Competition Exhaust Valve - Ford 351W & GT40 - 1.600", 11/32" Stem Diameter, 5.075" Overall Length - (Set of 8) 112003 and quieterThe 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