Regarding the wingtip lights, you can check out the forum for the RV-10 and see how they fit. The wing tips are the exact same tip as the RV-10, even down to the slightly different dimensions between the left and right side. (The RV-10's aren't perfectly mirror images, but are slightly off, and the RV-14's appear to have been made in the same mold.)
So go there and you'll find posts that show the FlyLED's in the RV-10.
The tail fairing is not the same, but my guess is that you should be able to make it fit. I had to do some slight mods to get the Whelen to fit, so worst case you have to put a little effort in.