Ferrea GM LS Competition Plus 1.600 Exhaust Valves HSSML11 and blue (yellow available but

and blue (yellow available but not with matched boots)

Beware of imitations

250 in Height

7/16 in Insert ID

Ferrea GM LS Competition Plus 1.600 Exhaust Valves HSSML11 and blue (yellow available butProduct Description: Exhaust Valve Competition Plus 1. 600 in Head 0. 313 in Valve Stem 4. 915 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