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    Results 1 to 3 of 3
    1. #1
      Join Date
      Mar 2018
      Posts
      68

      LS3 crate engine factory tune question

      Soooooo... the LS project ball is rolling. If all goes as planned I'm getting the LS3 480 installed end of June. Local tuner is booked solid through mid August.



      LS newbie duhhhhh Question... while breaking in the engine with the factory gm tune is it safe to really drive the wheels off the car? Or do I have to tip-toe around until it gets tuned?

      Thanks!


    2. #2
      Join Date
      Sep 2010
      Location
      Beach Park IL
      Posts
      3,029
      Country Flag: United States
      Go drive it, don't tip toe.
      Donny

      Support your local hot rod shop!

    3. #3
      Join Date
      Jun 2001
      Location
      Orlando, FL
      Posts
      10,604
      Country Flag: United States
      Give it adequate fuel pressure and the GM factory tune is ultra-safe. Enjoy!
      John Parsons

      UnRivaled Rides -- Modern upgrades for your ride.

      UnRivaled Rides recent project -- LS9-powered 69 Camaro


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