Ferrea 6000 Series Valve Stainless Intake 2.200" Head 11/32" Valve Stem 5.271" Long - Big Block Chevy/Ford/Cleveland - Set of 8 4063 This is an LS1 rocker

This is an LS1 rocker stud bolt kit that is recommended for use with the 61969

The extra length of the bars in this kit make it ideal for use on large vhicles like off road racing trucks

(2) centered bushings

Dual Springs

with LR Technology

Ferrea 6000 Series Valve Stainless Intake 2.200" Head 11/32" Valve Stem 5.271" Long - Big Block Chevy/Ford/Cleveland - Set of 8 4063 This is an LS1 rockerProduct Description: Intake Valve 6000 Series 2. 200 in Head 11 32 in Valve Stem 5. 271 in Long Stainless Big Block Chevy Ford Cleveland 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