I have just picked up HPT to play around with my 2010 1500 5.7L.
As far as HPT terminology it is a foreign language. I have a fairly extensive knowledge of automatic transmissions, but am lost in terms of which options do what. For starters, the Pressure options are not just specified values. They are a duty cycle graph. There are other threads on this but they specify max PSI values and such that I do not see anywhere. I'm wondering if that's a model/year difference issue . Also there are thread explanations for desired acceleration offset but nothing on ramp rate of acceleration. Any extra explanation on these parameters would be greatly appreciated. I have attached the stock tune so the transmission parameters are reviewable.