Ferrea 6000 Series Intake Valve - 1.940 in Head - 11/32 in Valve Stem - 4.960 in Long - Small Block Chevy - Set of 8 F6111-8 HSSML11SASPA 1979-1979 GMC P1500

1979-1979 GMC P1500

This 100% CNC machined aluminum black anodized Magnum hub is designed to be used on a Midget or Sprint car

The dual-plane constant cross-sectional area design builds low and mid-range acceleration while optimized runner paths make exceptional top-end horsepower

1975-1977 Oldsmobile Starfire

Great in street machines

Ferrea 6000 Series Intake Valve - 1.940 in Head - 11/32 in Valve Stem - 4.960 in Long - Small Block Chevy - Set of 8 F6111-8 HSSML11SASPA 1979-1979 GMC P1500The 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