Schoenfeld Street Stock Headers - 1-5/8 to 1-3/4 to 1-7/8" Primary - 3" Collector - Small Block Chevy H765001XS Increased burn time makes more

Increased burn time makes more horsepower and torque at high RPMs

By converting the coil-spring rear suspension to adjustable coil-overs

2001-2009 Chevrolet Silverado 2500 HD

Headset Sizing Kit

Schoenfeld Street Stock Headers - 1-5/8 to 1-3/4 to 1-7/8" Primary - 3" Collector - Small Block Chevy H765001XS Increased burn time makes moreProduct Description: Headers Street Stock 1. 625 to 1. 75 to 1. 875 in Primary 3 in Collector Steel Black Paint Small Block Chevy Pair Started in 1974, Schoenfeld is known for custom fabricated headers for all forms of circle track racing. Schoenfeld Headers is the worlds largest manufacturer of circle track headers, but they specialize in a variety of high quality exhaust parts, including turn downs, extensions, tubing bends and elbows, race