Blackheart LS Engine Swap Long-Tube Headers
• 1970-1974 GM F-Body
• 304 Stainless Steel
• 1.875 in. Primary Tubes
• 3.000 in. Collector
• Natural Finish
  
  

  1970-74 GM LS 2nd Gen (Camaro/Firebird) Full Length Engine Swap Headers for hot LS1/LS6/LS2 (cam, heads, nitrous), stock 6.2L (L92) Vortec truck, stock LS3 or all supercharged LS/Vortec engine swaps requiring maximum ground clearance. Not legal for use on pollution controlled motor vehicles.

  Features:
• 1-7/8" primaries/3" collectors
• Proprietary flat-finished/TIG welded stainless steel investment cast port flanges, CAD/CFD designed one-piece merge collectors and investment cast attenuation spears
• Compatible with QuickTimeT 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
• Bolt-in installation with 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 likely require modification to vehicle floor panels
• 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
• Will not install with factory column shift linkage, Lokar or similar aftermarket cable or linkage required for column shift applications
• The only 1970-1974 specific header design in the marketplace
• Premium fitment with maximized ground clearance
• 100% Stainless steel construction

Emissions Note:

This part is only legal for sale and use on Uncontrolled (Non-Emissions Controlled) Vehicles or on vehicles used solely for the purposes of closed competition racing.

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