Also, I see in other forums end users dropping predator and going for BB for example, and claiming day and night difference!, is it only because of the TCM support? and why do BB and others tune only through replacement modules.

When will the TCM support be available?

I assume a custom tune needs ...

What is the difference: Predator Custom Tune VS Personal Tune


I am curious what the personal tuners do that I can't do through a custom tune?

Personal tuners:
-replace TCM & ECM modules
-tune Trans (predator don't)
-What else predator don't? which parameters?


I read this: http://diablosport ...

don't have one, not decided which one...but in general mobiles programmers basically any device that need upgrade of SW you need the data cable to update, it comes free most of the time and it's just a regular or so USB cable, some manufactures make their data cable unique (just because!).