Hedman Elite Hedders - 63-82 Corvette 500020160 The intake bolt pattern utilizes

The intake bolt pattern utilizes the 1986-91 (straight) 90 ° angle on all bolts

12 in Long

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

Lighter than traditional stainless braided hose

2 fuel bowl gaskets

Hedman Elite Hedders - 63-82 Corvette 500020160 The intake bolt pattern utilizesHedman 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