Hedman HTC Hedders - Tube Size: 1 5/8 Carrillo Rods If you're building a street/strip

If you're building a street/strip car or one strictly for racing

Diamondback

1955-1968 Mercury Montclair

rocker studs and high quality valvetrain for direct bolt-on application

Cleaning Kit

Hedman HTC Hedders - Tube Size: 1 5/8 Carrillo Rods If you're building a street/stripHedman Hedders HTC Coated Headers; 1 5 8 2" Tube Diameter; 3" Collector; Full Length Design The standard duty Hedman Hedders in this section come from the factory with an extremely durable, protective ceramic metallic coating. Hedman Hedders, pioneered the use of ceramic metallic coatings, back in the early 80's. Previously used exclusively in the aerospace industry, Hedman Hedders recognized it's potential for improving both the lifespan, and