Ferrea 6000 Series Competition Intake Valve - SB Chevy - 2.055", 11/32" Stem Diameter, 5.010" Overall Length - (Set of 8) Ear Buds & Helmet Speakers Additional adapters sold separately

Additional adapters sold separately

Ford Mustang 2005-09

Comes with: Metering Jets - Primary

4L80E and 4L85E Automatic Transmissions without PRNDL switch

HEX - 1/8" Gauge Port

Ferrea 6000 Series Competition Intake Valve - SB Chevy - 2.055", 11/32" Stem Diameter, 5.010" Overall Length - (Set of 8) Ear Buds & Helmet Speakers Additional adapters sold separatelyThe 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