You can load any .pvt cal into the PV. I send it, you save it in any folder you wish, open the WinPV softare, open the cal and send it to the slot of your choice in custom tunes within the PV unit. You then turn key on, let the PV fire up and go with progam, load tune option and follow the prompts. I make a tunes folder within Winpv, copy the cal from say my documents and place it into the tunes file.i don’t understand what you mean. Dynojet PV bought from Harley dealer. It only has about 6 maps on it and their website.