hypertech max energy

Discussion in 'Performance & Fuel' started by daniel_p_renteria@yahoo, May 16, 2008.

  1. 07 silverado 5.3 Emco exhuast, afe coldair intake, and hypertech max energy programmer what are the best settings for more huevos
  2. retired2001

    retired2001 Epic Member 5+ Years 5000 Posts

    I don't know, but that is what I would like for my '04! Good luck!

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