Hedman HTC Hedders - 66-78 Charger / 70-74 Challenger / 68-75 RoadRunner Drag Racing Catalog Optical Trigger

Optical Trigger

3-1/2 in Thick

2-1/4 in Diameter

3 AN-12 AN Smooth Bore PTFE Hose

plus accessory options line including adjustable Rear Top Spoiler and front Chin Bar Spoiler

Hedman HTC Hedders - 66-78 Charger / 70-74 Challenger / 68-75 RoadRunner Drag Racing Catalog Optical TriggerHedman Hedders HTC Coated Headers; 1 5 8" Tube Diameter; 3" Collector; Full Length Design Hedman's Standard duty, Uncoated Hedders are manufactured using 18 gauge, mandrel bent primary tubes (some models built using thicker 16 or 14 gauge tubing), and 1 4 flanges (some models use 3 8" flanges). Hedman Hedders has been manufacturing quality headers in the USA since 1954, and classic musclecars is their specialty. Each set uses mild steel, smooth