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    Results 1 to 4 of 4
    1. #1
      Join Date
      Nov 2001
      Location
      St. Cloud, MN
      Posts
      376
      Country Flag: United States

      LT1 PCM Programming with Tunercat

      Has anyone ever used Tunercat to program the computer on an LT1? I am having some troubles getting the shift points set correctly.

      Any help from anyone here or should I try more at camaross.com?

      Jon
      71 Nova LT1/4L60E


    2. #2
      Join Date
      Aug 2004
      Posts
      149
      Country Flag: United States
      Quote Originally Posted by LT1Nova
      Any help from anyone here or should I try more at camaross.com?
      Try the www.camaroz28.com Computer Diagnostic / Tuning forum.

      Tuning Forum

      How do you like Tunercat so far? I have an older version of LT-Edit that I need to update and play with a bit more.

      Dave

    3. #3
      Join Date
      Nov 2001
      Location
      St. Cloud, MN
      Posts
      376
      Country Flag: United States
      I like it I guess. I have not used any other PCM reprogramming tools so I have nothing to compare it to.
      Some of the Name for the tables are a little confusing but I think understanding them may come with time and use.
      I've lurked on camaroz28.com's message board for a while but I thought I would check here as there would probably be more retrofits here, not that it should really effect anything.
      I think you can download a free trial version of Tunercat.
      Jon
      71 Nova LT1/4L60E

    4. #4
      Join Date
      Aug 2004
      Location
      north central Iowa
      Posts
      503
      Country Flag: United States
      I believe LS1tech.com has a retrofits section, maybe someone over there can help.
      72 Nova SS, on the back burner for now.


      current cruiser: "The green machine"

      '70 Impala 4drht, 26K original miles, 2" drop springs and large swaybars, drives pretty good for a land yahct in the middle of an ls1 swap, but thinking about changing directions to a duramax diesel swap.





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