Schoenfeld IMCA-UMP Stock Car Headers 1-3/4" Primary 3" Collector Steel - Black Paint Rocker Shaft Bolt Assembly is 2-1/4" wide x

Assembly is 2-1/4" wide x 3" tall and has a 3/4"-16 RH chrome moly stud for attaching a suspension tube

If your combination requires a 2+Bar

Metering Plate

Secure at the forearm

Common oil drain mount for S300

Schoenfeld IMCA-UMP Stock Car Headers 1-3/4" Primary 3" Collector Steel - Black Paint Rocker Shaft Bolt Assembly is 2-1/4" wide xProduct Description: Headers IMCA UMP Stock Car 1. 75 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