Beyea Dirt Late Model 4-1 Headers - SB Chevy w/ 23 Degree Heads - Tube Diameter: 1-5/8" x 1-3/4" - Collector Diameter: 3" 34012R Bell's 2011 forced air helmet

Bell's 2011 forced air helmet features the new Quick Lock forced air nozzle that locks the forced air connector in place yet allows for easy release

99-04 Ford 4

Valve Stem Puller

Subtract 22-1/2" from center to center of the chassis mounting distance to determine required tube length

Double 45 Degree Seat

Beyea Dirt Late Model 4-1 Headers - SB Chevy w/ 23 Degree Heads - Tube Diameter: 1-5/8" x 1-3/4" - Collector Diameter: 3" 34012R Bell's 2011 forced air helmetProduct Description: Headers Dirt Late Model 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 U.