Ferrea 6000 Series Valve Stainless Intake 2.190" Head 11/32" Valve Stem 5.275" Long - Big Block Chevy/Ford/Cleveland - Set of 8 28315L8 which is rated at 170

which is rated at 170

While basically meant for street and marine applications

and amber for nighttime racing

409 Stainless

AN-6 to (2) AN-6

Ferrea 6000 Series Valve Stainless Intake 2.190" Head 11/32" Valve Stem 5.275" Long - Big Block Chevy/Ford/Cleveland - Set of 8 28315L8 which is rated at 170Product Description: Intake Valve 6000 Series 2. 190 in Head 11 32 in Valve Stem 5. 275 in Long Stainless Big Block Chevy Ford Cleveland 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