Doug's Full Length Headers - 1.75 in Primary - 3 in Collector - Ceramic - Small Block Chevy - GM F-Body 1967-69 / X-Body 1968-74 - Pair Frankland Racing Supply 30-4100 - Digital Wideband UEGO

30-4100 - Digital Wideband UEGO Gauge

Primary Windings consist of large diameter

Requires use of one of our pickups and an offset aftermarket starter with a 153 or 168 tooth flywheel

Top off your Ford or GM Ignition system with these great new replacement coils

Features: OFFROAD style helmet jack

Doug's Full Length Headers - 1.75 in Primary - 3 in Collector - Ceramic - Small Block Chevy - GM F-Body 1967-69 / X-Body 1968-74 - Pair Frankland Racing Supply 30-4100 - Digital Wideband UEGOProduct Description: Headers Full Length 1. 75 in Primary 3 in Collector Steel Ceramic Small Block Chevy GM F Body 1967 69 X Body 1968 74 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