Description
1970-1974 GM LS 2nd Gen (Camaro/Firebird), Tube Size 1-7/8, Collector Size 3 inch, Port Shape - round. Black Ceramic Coated
1970-74 GM F-body Full Length LS Engine Swap Headers for Hot LS1/LS6/LS2 (cam, heads, nitrous), 6.2L (L92) Vortec truck, LS3/LS7 or all supercharged LS/Vortec engine swaps
Features:
Premium fitment with optimized ground clearance. The only 1970-74' specific header design in the marketplace
Laser cut 3/8" flanges with flat-finished TIG welded port sealing
1-7/8" primaries/3" collectors
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
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
Connects directly to Hooker 3" 2nd-gen F-body exhaust system. Connection to 2-1/2" Hooker 2nd-gen F-body exhaust system requires the use of an available mid-pipe kit
Compatible only with stock height subframe/body mounts. Installation with half-height mounts will require modification to vehicle floor panels
Automatic and manual transmission compatible
Will not install with factory column shift linkage, Lokar or similar aftermarket shift cable or linkage required for column shift applications
Specs:
Application: 1970-1974 Camaro/Firebird
Bolt Size: M8 x 1.25 x 25mm
Brand: Hooker BlackHeart
CARB (California) Compliant: No
Collector Diameter: 3.00 inch
Emission Code: 4
Engine: GM Small Block Gen III/IV (LS Based)
Exhaust Series: Hooker BlackHeart
Finish: Black Ceramic
Header Finish: Black Ceramic
Header Style: Long Tube
Material: Mild Steel
Primary Tube Dia.: 1-7/8 inch
Product Type: Headers
Subframe: Stock
Tube Material: Mild Steel
Type of Component: Headers
Warning: California Proposition 65
Installation Notes:
Breaking in an engine with ceramic coated headers WILL result in damage to the coating and will VOID all warranties. Hooker recommends using cast iron exhaust manifolds or old headers during your engine break-in period to avoid damaging your coated damage. Please call Hooker tech service at 270-781-9741 for additional information regarding ceramic coated exhaust products. The use of header wraps can cause the header tubes to crack or rust due to excessive heat and moisture build-up. Hooker BlackHeart does not recommend the use of header wraps as this will void the warranty.
Product Notes:
