Doug's Full Length Headers - 1.75 in Primary - 3 in Collector - Ceramic - Pontiac V8 - GM F-Body 1970-79 - Pair Harwood 500" SH ShaftThe COMP Cams

500" SH ShaftThe COMP Cams philosophy has never changed: make the highest performing products possible and lead the industry in technological development

only weighing 1-1/4 pounds heavier than a standard beadlock ring

Timing marks from 12 degrees BTDC to 8 degrees ATDC

Dust Boot / Piston / Seals / Snap Ring

Carbon Steel (Alloy Steel - Mfr

Doug's Full Length Headers - 1.75 in Primary - 3 in Collector - Ceramic - Pontiac V8 - GM F-Body 1970-79 - Pair Harwood 500" SH ShaftThe COMP CamsProduct Description: Headers Full Length 1. 75 in Primary 3 in Collector Steel Ceramic Pontiac V8 GM F Body 1970 79 Pair Dougs Headers, the most respected name in the header industry since the 60s, began in 1958 as a small muffler shop in East Los Angeles, California. Every Dougs header comes with all the necessary mounting hardware, collector reducers or connector pipes, premium gaskets and detailed installation instruction sheets. Our extra thick