Hooker continues to set the standard of performance with the Blackheart line of engine swap system components. We are proud to offer these 304 stainless steel long tube LT engine swap headers for 1967-1969 GM F-body and 1968-1974 GM X-Body cars. These headers feature 1-7/8 primary tubes with 3 collectors and are specifically engineered to offer premium fitment on vehicles equipped with a stock subframe and stock steering components.

  • Comprehensively designed as part of the Hooker Blackheart 1967-1969 GM F-body & 1968-1974 X-Body LT engine swap system
  • Designed for vehicles equipped with a stock subframe and stock steering components
  • Compatible with manual or power steering boxes
  • Constructed from lightweight, 18-gauge, mandrel bent, 304 stainless steel maximizing strength and durability
  • Long transition header collectors feature merge spears for maximum flow and increased exhaust velocity
  • 3/8 thick, CNC waterjet header flanges are used for strength and maximum sealing surface
  • O2 sensor bungs are included in each header collector
  • 100% quality hand-welded construction for strength, longevity and good looks
  • Tube geometry designed for maximum clearance and hassle-free installation
  • All hardware included
  • Manufacturer’s limited lifetime warranty