Ferrea Competition Plus 2.055" Intake Valves (Set of 8) - SB Chevy - 11/32" Stem Diameter - 5.160" Length Analog Fuel Pressure Gauge the new Phantom Flex provides

the new Phantom Flex provides you with a viable solution when using renewable energy

Excellent torque with a very broad power band

2 in Thick

2007-2013 GMC Sierra 3500 HD

Ferrea Competition Plus 2.055" Intake Valves (Set of 8) - SB Chevy - 11/32" Stem Diameter - 5.160" Length Analog Fuel Pressure Gauge the new Phantom Flex providesFerrea Competition Plus Valves have built a reputation as the industry's most reliable extreme duty valve. We, at Ferrea, are dedicated to providing the absolute best product on the market. Our extensive R & D programs provide tehcnological gains, which are implemented in each of our competiton plus valves. They are engineered for higt rpm, high horsepower racing engines, and are chose by many top NASCAR, Drag, and Oval & Sprint Car racing teams. To