Schoenfeld - 1.625 to 1.75 in Primary - 3 in Collector - Small Block Chevy (Pair) 1101V-3 BMRRSK011H Simply replace the factory connector

Simply replace the factory connector with the new connector included in the kit

High silicon content also keeps heat in the combustion chambers

Will not fit 4L80E transmissions

GM 1964-80

high temperature sleeved versions are also available on some applications

Schoenfeld - 1.625 to 1.75 in Primary - 3 in Collector - Small Block Chevy (Pair) 1101V-3 BMRRSK011H Simply replace the factory connectorSchoenfeld Headers 1. 625 to 1. 75 in Primary 3 in Collector Small Block Chevy (Pair) Product Description: Headers 1. 625 to 1. 75 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