Beyea IMCA-UMP Modified Headers - 1.625 to 1.75 in Primary - 3 in Collector - Small Block Chevy (Pair) Vapor Guard Hose Clamp Pliers 850" long Hi-Tech 5/16" diameter

850" long Hi-Tech 5/16" diameter pushrod is 17% stiffer than

Connects to Hurst Manual Shifters

Modification to the stock floor pan is required

Sold as Pairs

D60 35spl 4

Beyea IMCA-UMP Modified Headers - 1.625 to 1.75 in Primary - 3 in Collector - Small Block Chevy (Pair) Vapor Guard Hose Clamp Pliers 850" long Hi-Tech 5/16" diameterProduct Description: Headers IMCA UMP Modified 1. 625 to 1. 75 in Primary 3 in Collector Gaskets Hardware Included Steel Black Paint Small Block Chevy Pair With more than 15 years in the header fabrication business, Beyea Custom Headers knows how to customize your power curve to create a broader range of power. Each Beyea Custom Headers has been tried and tested. Beyea Custom Headers are used by many of the top Modified and Late Model race teams and