Head Diameter: 1.280" (OEM Size)

Stem Diameter: .2345"

Overall Length: 4.325"

Tip Length: .250"

Head Design: 21 degree

Lock Design: OEM 3 Groove

Application: 5.2 COYOTE VOODOO

Valves per Engine: 16 - (Valves are sold EACH)

Ferrea 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 technological gains, which are implemented in each of our competition plus valves. They are engineered for high RPM, high horsepower racing engines, and are chosen by many top NASCAR, Drag, Oval & Sprint Car - racing teams.