Product Description
1975Ð81 GM LS 2nd Gen (Camaro/Firebird) Full Length Engine Swap Headers for Stock LS1/LS6/LS2 or 5.3LÐ6.0L Vortec truck engine swaps.
- 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 QuickTime™ 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
- 1-3/4” primaries/3" collectors
- The only 75’-81’ specific header design in the marketplace
- Premium fitment with maximized ground clearance
- 100% Stainless steel construction