Hooker BlackHeart Long Tube Headers – 304 Stainless HOK-70101312RHKR

Hooker BlackHeart Long Tube Headers – 304 Stainless HOK-70101312RHKR

1970-1974 GM LS 2nd Gen (Camaro/Firebird), Tube Size 1-7/8, Collector Size 3 inch, Port Shape – round (Replaces part # 2298-7HKR)

Features:

• Premium fitment with maximized ground clearance
• 100% Stainless steel construction
• the only 70-74’ specific header design in the marketplace
• Will not install with factory column shift linkage, Lokar or similar aftermarket cable or linkage required for column shift applications
• Designed and intended for installation only with Hooker LS swap engine mounting brackets and transmission crossmembers for this application. Will not install with any other brand of mounts
• installation with half-height mounts will likely require modification to vehicle floor panels
• Compatible only with stock height subframe/body mounts
• Connection to 2-1/2” Hooker 2nd-gen F-body exhaust system requires the use of an available mid-pipe kit
• Bolt-in installation with Hooker 3” 2nd-gen F-body exhaust system
• Compatible with Quick Time™ bellhousings, mechanical clutch linkage (requires custom Z-bar/pivot ball assembly), stock A/C evaporator case on firewall, straight boot spark plug wires and Holley LS swap oil pan and accessory drive brackets
• Proprietary flat-finished/TIG welded stainless steel investment cast port flanges, CAD/CFD designed one-piece merge collectors and investment cast attenuation spears
• 1-7/8” primaries/3″ collectors

1970-74 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.

Attributes:

Vehicle Applications: