Hooker BlackHeart Long Tube Headers - 1.875 in Primary - 3 in Collector - GM LS-Series (GM F-Body 1970-74) Karting Neck Supports & Collars 1-3/8″ heavy duty tubular construction

1-3/8″ heavy duty tubular construction - strong and light

Designed specifically to improve traction and handling

Positive locking screw-down distributor cap

Clutch Linkage

Hooker BlackHeart Long Tube Headers - 1.875 in Primary - 3 in Collector - GM LS-Series (GM F-Body 1970-74) Karting Neck Supports & Collars 1-3/8″ heavy duty tubular construction1970 74 GM LS 2nd Gen (Camaro Firebird) Full Length Engine Swap Headers for hot LS1 LS6 LS2 (cam,heads,nitrous), 6. 2L(L92)Vortec truck, LS3 or all supercharged LS Vortec engine swaps requiring maximum ground clearance. Not legal for use on pollution controlled motor vehicles. Product Description: Headers Blackheart Long Tube 1. 875 in Primary 3 in Collector Hardware Included Stainless Natural GM LS Series GM F Body 1970 74 Pair At the HEART of any