Ferrea 5000 Series Exhaust Valve - SB Chevy - 1.500", 11/32" Stem Diameter, 4.910" Overall Length Race Shoes It's easy to install and

It's easy to install and is secured to the filter using the air filter's included clamps

14 in Long Shocks

2005-2010 1200-2400 RPM

Requires the purchase of port fittings separately (all three ports are -6 SAE O-ring type)

the Ecometer monitors a huge range of engine parameters to precisely determine how much you're spending at the pump

Ferrea 5000 Series Exhaust Valve - SB Chevy - 1.500", 11/32" Stem Diameter, 4.910" Overall Length Race Shoes It's easy to install andThe 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