hmmm seems like the 2.5 wont be determined obsolete for awhile since the single turbo car is using one... very tempting.
Originally Posted by Kalud
So in regard to tuning they are EXACTLY the same. Only the USB vs native serial and dedicated channels for PWM Meth and such. Even Shiv mentioned somewhere else that he is running a Rev 2.5 unit in his single turbo:
edit: wait is the single turbo car that ran a 10.8x on the Rev. 2.5? Because I thought that car was running a 2-step... which is only offered on a Rev. 3?