Schoenfeld IMCA Modified Tri-Y Headers - 1.75 to 1.875 in Primary - 3.5 in Collector - Black Paint - Small Block Chevy 1106VY - Pair 29063BK So much more than a

So much more than a simple vacuum gauge

ORB-10 inlet and outlet ports

12 AN Female to 12 AN Male

25 x 10 in Base

Schoenfeld IMCA Modified Tri-Y Headers - 1.75 to 1.875 in Primary - 3.5 in Collector - Black Paint - Small Block Chevy 1106VY - Pair 29063BK So much more than aProduct Description: Headers IMCA Modified Tri Y 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