Beyea Dirt Late Model Headers - 1.625 to 1.75 in Primary - 2.75 in Collector - Black Paint - Small Block Chevy DLM604-17-A R03P015XL The SIB and SIB-T Series

The SIB and SIB-T Series spherical bearings are QA1's top of the line commercial spherical bearing

Black Element

Flat Tappet

Fuel Injection Pressure Regulator

Estimates calculated at 18

Beyea Dirt Late Model Headers - 1.625 to 1.75 in Primary - 2.75 in Collector - Black Paint - Small Block Chevy DLM604-17-A R03P015XL The SIB and SIB-T SeriesProduct Description: Headers Dirt Late Model 1. 625 to 1. 75 in Primary 2. 75 in Collector Steel Black Paint Small Block Chevy 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 U.