Schoenfeld 180 Degree Crossover Headers - 1.75 in Primary - 3.5 in Collector - Black Paint - Small Block Chevy H180 1311112 093 Orifice

093 Orifice

1994-1998 Chevrolet K1500

RPM Air-Gap 351W

38" mount circle and precision CNC machined from high strength alloy plate

Schoenfeld 180 Degree Crossover Headers - 1.75 in Primary - 3.5 in Collector - Black Paint - Small Block Chevy H180 1311112 093 OrificeH Series fits Howe, Lefthander, Port City, Etc. chassis type offset cars as well as earlier straight up models. 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,