Schoenfeld - 1.625 in Primary - 3 in Collector - Small Block Chevy (Pair) 1145 BDD1050458 variable spring rate

variable spring rate

Multi-Mount Insert/Stand Alone

Can be used to raise roll center on street stock and modified cars

Failure to use the proper flow restrictor will likely result in a damaged or leaking heater core

Schoenfeld - 1.625 in Primary - 3 in Collector - Small Block Chevy (Pair) 1145 BDD1050458 variable spring rateSchoenfeld 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,