Ferrea 6000 Series Valve Stainless Intake 2.020" Head 0.314" Valve Stem 4.900" Long - GM LS-Series - Set of 8 RS004C1908 Inside Diameter of hose 1

Inside Diameter of hose 1

they eliminate the need to set crankshaft reference angles or rotor phasing manually before installation

The dual crotch belt has two ends for mounting but uses only one mounting tab going into the cam buckle

Bell's visor strips are designed to fit any of the Bell shields

Ferrea 6000 Series Valve Stainless Intake 2.020" Head 0.314" Valve Stem 4.900" Long - GM LS-Series - Set of 8 RS004C1908 Inside Diameter of hose 1Product Description: Intake Valve 6000 Series 2. 020 in Head 0. 3135 in Valve Stem 4. 900 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