The XZT will probably be out towards the end of the month or the first of July.
It will be advertised as a 0-35-65hp box. There is some other cool features as well. It was designed to be cost effective, simple to install and give the same performance as a Smarty. It is better than the current timing boxes out there but, the Smarty seems to be the king at those power levels. This box is adjustable on the Fly though.
The Race box will be out when we have all the details polished up.
HP numbers will be subjective like anything else. Depending on what pump, injectors, transmission, fuel sytem, turbo, etc.
I have seen it make 139rwhp on a stock truck about 1 week ago. I have seen it make about 180rwhp on a modified truck.
In reality you can do the testing to make the gains whatever you want them to be. We will most likely be conservative and call it a 130-140hp box. It has a huge power band on it and a lot of standard features without having to step up to the bigger monitors.