I've read several comments from Hippo and others about the DFO. But I can't find very much info about it. Is there a web page of DFO info? Does it have connectorized installation...I read a ruror that you have to cut and splice it into the wiring? Where does it fit? How big is it? Would it work on 02'FLHTCI with stage-1 (air box and mufflers only)? Any body using one and happy with it?