• The site migration is complete! Hopefully everything transferred properly from the multiple decades old software we were using before. If you notice any issues please let me know, thanks! Also, I'm still working on things like chatbox, etc so hopefully those will be working in the next week or two.

Recent content by sigmapi62

  1. S

    Please help Performance shift

    Guys, First off I have a 98 GT naturally aspirated. I’m trying to get performance shift to work on my car. I followed the write up here on the forum and I cannot get it to work for the life of me. So far a friend of mine and I have used several .bin files from my model year car, took them into...
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    Need a 9352682 .BIN file for a 98 GT

    Guys, Can anyone send me a 9352682 .BIN file??? I am trying to install the performance shift option on my my ride (98 Pontiac Grand Prix GT).. I am having alot of trouble getting it to even turn on. I have access to HP tuners and have spent plenty of time trying to get it to work. Do you guys...
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