Schoenfeld IMCA Modified Headers 1-3/4 to 1-7/8" Primary 3-1/2" Collector Steel - Black Paint H759C08L 65mm Ultra 40 wire on

65mm Ultra 40 wire on a spool

Fills The Smallest Spaces In The Water Jacket

Undercoating

566 lb/in Spring Rate

Black Anodized / Gray

Schoenfeld IMCA Modified Headers 1-3/4 to 1-7/8" Primary 3-1/2" Collector Steel - Black Paint H759C08L 65mm Ultra 40 wire onProduct Description: Headers IMCA Modified 1. 75 to 1. 875 in Primary 3. 5 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 mufflers,