Beyea SB Chevy Tri-Y DLM 23 Degree 1-3/4 - 1-7/8 - 2 H778C44XL Fully threaded 3/8"-16 studs are

Fully threaded 3/8"-16 studs are 1-3/4" long and are direct replacements for many quick change cover studs

Dodge Challenger / Charger 2015-16

2005-2007 Buick Rainier

2003-2003 Ford E-550 Super Duty

Beyea SB Chevy Tri-Y DLM 23 Degree 1-3/4 - 1-7/8 - 2 H778C44XL Fully threaded 3/8"-16 studs areProduct Description: Headers Dirt Late Model Tri Y 1. 75 to 1. 875 to 2 in Primary 3. 5 in Collector Steel Black Paint 23 Degree Head 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