Schoenfeld IMCA/UMP Modified Headers - 1-5/8" Primary - 3" Collector - Small Block Chevy SB120020 00 psi range

00 psi range

Includes replacement transmission collar

A NOTE ON OZONE: Ozone is used widely for sterilizing

Rochester 2-Barrel

Red / White

Schoenfeld IMCA/UMP Modified Headers - 1-5/8" Primary - 3" Collector - Small Block Chevy SB120020 00 psi rangeProduct Description: Headers IMCA UMP Modified 1. 625 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 mufflers, insert