Ferrea 5000 Series Valve Stainless Exhaust 1.625" Head 11/32" Valve Stem 5.010" Long - Small Block Chevy - Set of 8 544 170 in Bore

170 in Bore

1978-1979 Oldsmobile Cutlass

improving drag strip traction and handling traction during corner exiting

they deliver extremely precise ignition timing and extra long life

Ferrea 5000 Series Valve Stainless Exhaust 1.625" Head 11/32" Valve Stem 5.010" Long - Small Block Chevy - Set of 8 544 170 in BoreProduct Description: Exhaust Valve 5000 Series 1. 625 in Head 11 32 in Valve Stem 5. 010 in Long Stainless Small 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 for