Schoenfeld Sprint Car Headers - Straight Tube Design - 1-3/4" to 1-7/8" Diameter Tubing - 3-1/2" x 13" Collectors - Spread Port SB Chevy Zeus Fastener Adjuster Pro Series cylinder head bolts

Pro Series cylinder head bolts are cold-forged to ensure molecular integrity

inspected and micropolished in the U

Wash hands well after handling

300" OD works well with our 26921 and 26926 valve springs

Schoenfeld Sprint Car Headers - Straight Tube Design - 1-3/4" to 1-7/8" Diameter Tubing - 3-1/2" x 13" Collectors - Spread Port SB Chevy Zeus Fastener Adjuster Pro Series cylinder head boltsSprint Car Headers with 32" length primaries 18 ga. Tubing Long collector. Removes over 200? of bend compared to normal header to increase flow. 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,