Schoenfeld - 1.625 in Primary - 3 in Collector - Small Block Chevy (Pair) 1137 COM202 110V Rating

110V Rating

Suzuki and Toyota

Lower Crank

Installed Boom Mat's new Sound Deadening Headliner has been tested to reduce noise levels from 3 to 4 decibels

Three digit readout in center

Schoenfeld - 1.625 in Primary - 3 in Collector - Small Block Chevy (Pair) 1137 COM202 110V RatingSchoenfeld Headers 1. 625 in Primary 3 in Collector Small Block Chevy (Pair) Product Description: Headers 1. 625 in Primary 3 in Collector Gaskets Hardware Included Steel Black Paint Small Block Chevy Pair Founded in 1974, Schoenfeld Headers is the largest circle track header manufacturer in the world. Schoenfeld Headers is the manufacturer of competition headers, mufflers and exhaust systems. Schoenfeld Headers listen to their customers,