Blackheart LS Engine Swap Long-Tube Headers
• 1968-1972 GM A-Body
• 304 Stainless Steel
• 1.750 in. Primary Tubes
• 3.000 in. Collector
• Natural Finish
  
  
  Features:
• 304SS construction provides long-term corrosion resistant protection of components.
• Includes 3" merge-style collectors and velocity spears.
• Compatible with factory A/C evaporator case and stock GM LS engine spark plug wires.
• Bolt-in compatible with both sets of Hooker 1968-72 A-body specific engine brackets.
• Does not require relocation of brake system proportioning valve.
• Compatible with all GM automatic and Tremec T56/T56 Magnum transmissions.
• O2 bung locations optimized for wide-band O2 sensor operation/reliability.
• Easy installation- includes all necessary hardware.

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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