Hedman Black Maxx Headers - 1.625 in Primary - 3 in Collector - Black Ceramic - GM Fullsize SUV / Truck 1967-87 (Pair) 61742 Coating thickness is varied to

Coating thickness is varied to suit the application

and delivering the finest customer service available is only part of the reason for the success of BDS

and the other for roller cams

random spark stealing starts within one spark

Various GM 2004-23

Hedman Black Maxx Headers - 1.625 in Primary - 3 in Collector - Black Ceramic - GM Fullsize SUV / Truck 1967-87 (Pair) 61742 Coating thickness is varied toProduct Description: Headers Black Maxx 1. 625 in Primary 3 in Collector Gaskets Hardware Included Steel Black Ceramic GM Fullsize SUV Truck 1967 87 Pair Hedman Hedders, began as a one man shop in 1954. Bob Hedman, founder of Hedman Hedders, sold his highly sought after exhaust tubes to fellow racers on the salt flats of the Mojave Desert. But, what started out as a way to make a few bucks to pay for Bobs racing hobby, quickly turned into the premier