Starlite Diesel

Starlite EFI Live Autocal V3 with Tunes for LB7, LLY, LBZ Duramax 2001-2007 Classic

  • Sale
  • Regular price $724.99

For factory emissions intact vehicles only


  • Single Tunes
    1. Optimized Stock 0HP
    2. Economy 30HP
    3. Tow 60HP (with turbo brake for 2004.5+ trucks)
    4. Street 90HP
    5. Race 120HP+ depending on modifications
  • DSP5 (aka Switch on the Fly) will include all 5 of these power levels and you can change between tunes on the fly with a DSP5 switch.


The AutoCal from StarLite Diesel for your 2001-2010 Duramax. This AutoCal includes a single tune (or DSP5 tuning - 5 tunes with a switch) for your truck!

Our SuperNova Autocals have different power levels based on your truck and the modifications you have done to it. Pricing varies depending on what type of modifications are done to your truck, so when ordering please be sure to pick the option that corresponds to your modifications!

Tuning Levels:
Level 1 (included) = Stock turbo, injectors, and cp3. You will receive 1 single tune or 1 set of DSP5 tunes for your truck
Level 2 = ONE of the following upgrades to your truck: Turbo, Cp3 or Injectors
Level 3 = Unlimited modifications to the truck