I have an '01 IH 4700, the dash is old tech and the guages are faded, poorly backlit and not easy to read. Is this this electronic dash and the other add on components compatible with my truck? Does the electronic dash fit in my truck and how does it connect structurally, are there modifications needed?There aren't a lot of options for that where I live. My nav system is '06 Microsoft Streets and Trips on my laptop mounted on a Jotto Stand. I have no problem changing the Nav system if needed. Because of trans. shifting issues the module showing engine performance is an option I would seriously consider, as is the weather module. Over the next few days I will read more of these systems and try to understand more how they work. Electrical issues are not my strong point.