Ferrea 5000 Series Hi Performance Intake Valve - SB Chevy - 2.020", 11/32" Stem Diameter, 4.910" Overall Length - (Set of 8) RG100152XL It is constructed from

It is constructed from

10 AN Hose to 7/8-14 in Female

Universal fitment for single and double center pin applications

Countless hours were spent developing and perfecting these kits to offer the utmost in strength and fit without adding unnecessary weight

Load Lifter 5000 Ultimate

Ferrea 5000 Series Hi Performance Intake Valve - SB Chevy - 2.020", 11/32" Stem Diameter, 4.910" Overall Length - (Set of 8) RG100152XL It is constructed fromThe 5000 Series Valves have become the alternative for performance engine builders that use competitors "street" or "performance valve". These valves are produced in Ferrea's CNC centers allowing tight tolerances and cost effective design. They feature a one piece forging made from stainless steel, a special heat treatment process, hard chrome stems, and hard tip. Most applications are available in an undercut stem and dished head, while other