Hedman HTC Hedders - 67-81 Camaro / 69-79 Nova / 68 Chevy II P204Z These valves feature avionics-quality hard

These valves feature avionics-quality hard chrome along with a specially applied hard tip

Pinion angle is adjustable using a heavy-duty CNC machined 4130 Chrome-moly adjuster

Wiring Harness Adapter

That is why Dura-Bond has introduced a new line of engine hardware finishing kits

Hedman HTC Hedders - 67-81 Camaro / 69-79 Nova / 68 Chevy II P204Z These valves feature avionics-quality hardHedman 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 they've been manufacturing long and MID LENGTH tube headers for Chevy