Hedman Elite Hedders - 63-82 Corvette 500020160 Cooler Style: Stack Plate

Cooler Style: Stack Plate

2 fuel bowl gaskets

a one time setup calibration is accomplished via push button interface on the module to synchronize the alternator signal with engine crank RPM

one 3/8" NPT inlet and is adjustable from 1 to 4 psi

Hedman Elite Hedders - 63-82 Corvette 500020160 Cooler Style: Stack PlateHedman Hedders Elite Headers; 1 5 8" 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 functionality