Ferrea 5000 Series Hi Performance Exhaust Valve - SB Chevy - 1.600", 11/32" Stem Diameter, 4.910" Overall Length - (Set of 8) 310192 0 Fuel + Ignition also

0 Fuel + Ignition also incorporates needle-bearing supported shafts instead of bushings and an integrated fuel rail design with crossover for tighter packaging

designed for high HP street/strip applications

AEM's engineers spent extensive time revamping the controller's flow control strategy for a more linear flow output delivery

A lightweight

Ferrea 5000 Series Hi Performance Exhaust Valve - SB Chevy - 1.600", 11/32" Stem Diameter, 4.910" Overall Length - (Set of 8) 310192 0 Fuel + Ignition alsoThe 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