Hedman Stainless Headers - 1.625 in Primary - 3 in Collector - GM Fullsize SUV / Truck 1967-91 (Pair) 62090 HS300620 Ls1 Mod Kit Connections

Ls1 Mod Kit Connections

FiTech EFI has more fuel injection systems in use than any aftermarket fuel injection company

yet popularly used for street vehicles when more horsepower is added

1-1/8 in Cap

quicker lock-up

Hedman Stainless Headers - 1.625 in Primary - 3 in Collector - GM Fullsize SUV / Truck 1967-91 (Pair) 62090 HS300620 Ls1 Mod Kit ConnectionsHedman Hedders Stainless Headers 1. 625 in Primary 3 in Collector GM Fullsize SUV Truck 1967 91 (Pair) Product Description: Headers 1. 625 in Primary 3 in Collector Gaskets Hardware Included Stainless Natural GM Fullsize SUV Truck 1967 91 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