Ferrea GM LS 1.615 Exhaust Valves 24-VER-N-135 Stainless Steel Hardware built with

Stainless Steel Hardware built with high quality and strength

Improves performance and mileage

The next generation of the world's simplest self tuning fuel injection system is here

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Compact EFI Regulator and Fitting KitAeromotive Inc

Ferrea GM LS 1.615 Exhaust Valves 24-VER-N-135 Stainless Steel Hardware built withProduct Description: Exhaust Valve Competition Plus 1. 615 in Head 0. 313 in Valve Stem 5. 227 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