Ferrea Competition Plus Valve Stainless Exhaust 1.880" Head 11/32" Valve Stem 5.425" Long - Big Block Chevy - Set of 8 R040004S Top Air System can be

Top Air System can be fitted to all ST4 and ST5 Formula and Wide GT model helmets

including colored iridium options that have been added for a totally bespoke finish

1964-1967 Dodge W100 Series

adjustable from 40-75 PSI

Designed for high volume fuel systems these high-quality fuel filters are manufactured of billet aluminum and offer 40 micron filtration

Ferrea Competition Plus Valve Stainless Exhaust 1.880" Head 11/32" Valve Stem 5.425" Long - Big Block Chevy - Set of 8 R040004S Top Air System can beProduct Description: Exhaust Valve Competition Plus 1. 880 in Head 11 32 in Valve Stem 5. 425 in Long Stainless Big Block Chevy 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