Hi Russell, I bought a used 08 GW throttle body for the lost motion parts. I may not use it after I see how you've mounted yours. I'm also going to order the right handlebar switch assembly for the +15 .From pictures I've seen, I'd say the connector is different. Did you use the original connector from the bike, then direct connect the wires used for the cruise to the rostra wires? Where is the connector located roughly?
I'm ordering up stuff, and trying to prepare for the installation best I can in my mind. Probably won't start into it until riding season slows down up here.
Thanks again,
Dean