Grant 5897 Classic/Challenger Horn Button

Manley Intake Valve Severe Duty 4.911x1.937 in SBC 8 pc P/N 11592-8. Valve. Severe Duty. Intake. 1.937 in Head. 0.342 in Valve Stem. 4.911 in Long. Stainless. Small Block Chevy. Set of 8.