Ferrea 6000 Series Competition Intake Valve - SB Chevy - 2.080", 11/32" Stem Diameter, 4.960" Overall Length - (Set of 8) BR20045 GM Intake Manifolds

GM Intake Manifolds

The Phantom system's internal baffle / basket controls fuel slosh and keeps the fuel pump submerged in fuel

Accurate AFR data is critical when tuning an engine

The mounting bosses are cast into the manifold only to facilitate fabrication of bracketry

Heat Resistant

Ferrea 6000 Series Competition Intake Valve - SB Chevy - 2.080", 11/32" Stem Diameter, 4.960" Overall Length - (Set of 8) BR20045 GM Intake ManifoldsThe 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