Ferrea Competition Plus Valve Stainless Intake 2.165" Head 0.314" Valve Stem 4.900" Long - GM LS-Series - Set of 8 Fire Suit Jacket Does not include backing washers

Does not include backing washers which are not needed on SA2015 and newer helmets

2250 PSI Operating Pressure

Black / Purple Stripe

and Accents

Kit includes a steel retaining nut

Ferrea Competition Plus Valve Stainless Intake 2.165" Head 0.314" Valve Stem 4.900" Long - GM LS-Series - Set of 8 Fire Suit Jacket Does not include backing washersProduct Description: Intake Valve Competition Plus 2. 165 in Head 0. 314 in Valve Stem 4. 900 in Long Stainless GM LS Series Set of 8 Ferrea Racing Components are engineered to excellence! For decades, Ferrea Racing Components has been manufacturing hard core racing components for various types of engines in a wide range of categories worldwide. Ferrea uses the latest technological advances gained through the development of engine valve programs for