The Retard Module Selectors allow you to select between 12 retard amounts with the turn of a dial
Guaranteed w/The Teflon Lining
clear communication using digital technology for dramatically improved voice quality
1990-1990 Chevrolet C1500
RPC Finned Polished Aluminum Street Rod Air Scoop
Schoenfeld Dirt Late Model Headers - 1-3/4" to 1-7/8" Tube Diameter - 3-1/2" x 8" Collectors - Standard SB Chevy Bump Spring Cap The Retard Module Selectors allowDirt Late Model Headers (Long primaries Both sides over frame). Fits Barry Wright, Warrior and Rocket chassis. 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 mufflers, insert mufflers,