The tow tune was bumped up to around 90hp from the previous 80ish, the street was moved from a 150ish to a 215ish. Extreme street and extreme race the fuel rail pressure at idle was bumped up to around 5700-5800.. The extreme mild is a 300ish tune that is less aggressive fueling, very good tune addition. Also a stock dpf off tune was added in.
Tranny settings, the tranny settings are all the same, a little bit of tweaks to them, while also there is now a stock shifting setting and a new setting that is Later lock shifts. Very handy.
Then there are other things added in like VVT turbo off, injectors, and etc. that i havent looked into