You pretty much already have a base map. All you have to do is enter the settings from the installation manual for the MAFTPRO. Then just either learn how to use Tunerpro or just adjust things on your MAFTPRO box.
Another option would be to find someone whose really good with MAFTPRO and is willing to send you revised maps. You'd just have to log idle, driving around, then boost. And they will alter a map for you and all you have to do is upload it. Log it and have the map tweaked again.