Patriot Full Length Headers - 1.875 in Primary - 3.5 in Collector - Metallic Ceramic - Big Block Chevy - GM A-Body / B-Body / F-Body 1967-87 - Pair H770003 Relays are commonly used to

Relays are commonly used to control higher amperage components such as electric fuel pumps

COMP Cams spends thousands of hours working with race teams to make sure COMP Cams products provide unmatched performance and reliability

25” mount centers

8 cylinder engines

Patriot Full Length Headers - 1.875 in Primary - 3.5 in Collector - Metallic Ceramic - Big Block Chevy - GM A-Body / B-Body / F-Body 1967-87 - Pair H770003 Relays are commonly used toPatriot Exhaust H8024 1 1 7 8" Header Chevrolet Chevelle Big Block Chevrolet 68 74 Metallic Ceramic Coating. Patriot offers headers for many applications at prices you can afford. Durable 18 gauge tubing Comes complete with gaskets, header bolts and collector reducers. Available in three finishes raw steel for individual customizing, Hi Temp Black coating or Metallic Ceramic Thermal Barrier coating Limited One Year Warranty Vehicle Applications: 1970