Beyea IMCA-UMP Modified Headers - 1.625 to 1.75 in Primary - 3 in Collector - Black Paint - Small Block Chevy IDM-604-S1-D2 - Pair MGMB Dual-plane high-rise intake with 180

Dual-plane high-rise intake with 180 degree firing order

Also standard on our chassis that some other manufactuers will actually charge you for (beleive it

Tig Welded

Newly Designed Voltage Regulator

Beyea IMCA-UMP Modified Headers - 1.625 to 1.75 in Primary - 3 in Collector - Black Paint - Small Block Chevy IDM-604-S1-D2 - Pair MGMB Dual-plane high-rise intake with 180Product Description: Headers IMCA UMP Modified 1. 625 to 1. 75 in Primary 3 in Collector 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 engine builders across the