Ferrea 5000 Series Hi Performance Intake Valve - SB Chevy - 2.080", 11/32" Stem Diameter, 5.010" Overall Length - (Set of 8) 1436A12 the Rookie brings an incredible

the Rookie brings an incredible racing experience with a great value

part number 12553250 used on 1992-95 Corvette and Camaro-Firebird engines

510 in - Duration 270/276 - 114 LSA - 1200/5200 RPM - Big Block Chevy 46-422-9 at low everyday prices

125-5052 grade aluminum

16LM Black Widow Fuel Forward Dirt Late Model/Modified

Ferrea 5000 Series Hi Performance Intake Valve - SB Chevy - 2.080", 11/32" Stem Diameter, 5.010" Overall Length - (Set of 8) 1436A12 the Rookie brings an incredibleThe 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