Hedman Black Maxx Headers - 1.5 in Primary - 2.5 in Collector - Black Ceramic - Ford 67-77 (Pair) 1050457 ACCEL U-Groove performance spark plugs

ACCEL U-Groove performance spark plugs produce a larger spark for more power at high rpms

1986-1990 Chevrolet Caprice Base 5

Low current draw

Note: Some OEM oil pans have a sensor mounted in the oil pan (this pan does not have this sensor mounting provision)

1969-1973 Dodge Dart Base CID 340 Naturally Aspirated GAS

Hedman Black Maxx Headers - 1.5 in Primary - 2.5 in Collector - Black Ceramic - Ford 67-77 (Pair) 1050457 ACCEL U-Groove performance spark plugsProduct Description: Headers Black Maxx 1. 5 in Primary 2. 5 in Collector Gaskets Hardware Included Steel Black Ceramic Ford 67 77 Pair Hedman Hedders, began as a one man shop in 1954. Bob Hedman, founder of Hedman Hedders, sold his highly sought after exhaust tubes to fellow racers on the salt flats of the Mojave Desert. But, what started out as a way to make a few bucks to pay for Bobs racing hobby, quickly turned into the premier hedder