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Hey guys finally decided to buy HPT. Went and pulled the file but the option to change OS does not pop up its just blank. This is a 98 TA. Car has been tuned previously for a 1 bar speed density tune. Thanks in advnace
You cant apply another OS that has already had the OS upgraded. You need to start with a stock file. Since the 1 bar speed density has already been applied you cant change it.
You cant apply another OS that has already had the OS upgraded. You need to start with a stock file. Since the 1 bar speed density has already been applied you cant change it.
Your are correct. I had to find another 98 with the 2bar speed density tune already on it and save that file and use 2 credits to make it mine and then apply it to my pcm I had to do a write entire.