I haven't used a rose in any of my vax plants but Jeff has=http://www.guitaristjeffmiller.com/guitars13.htm-I think I have seen a couple others and I will try to find them.Hope this helps.

graphtech makes a fully assembled  floyd  rose  setup with  the ghost pickups  so  they must have  just the  pickups  for your   bridge.  the  thing is that   your current  lr baggs  pickups  have 1  wire   and ground  through there  body to the saddle  to  the bridge plate.  wether your  current  variax  saddles  are  compatable  with your  floyd  rose    im not  sure   and if not  you would have to buy floyd rose   compatable saddles  from lr baggs  if they make  them   just to mount  the  baggs  pickups.  as to the  wiring.    the  blue  is a  ground  the  silver  is positive  and  goes  where your  pickup  wire  is now.   more than likely you would  have to replace  your   lr baggs  pickups   either   because the  wire  will be too short for the  floyd  rose   let alone the  fact  that   lr baggs  pickups seem to be  dying   quite  often   judging  by how many posts  ive seen  asking  to buy them  from line 6..

wiring the  bridge  for  graphtechs  is easy enough . i dont know of an adapter  but its possible  they have  come out with one  since i did mine.  if you do  find one   could you post that  info.

  bottom line    graph tech pickups   are  100 bucks for a  strat set   not  sure  of  the  floyd  set  price.  graphtech floyd  rose  complete is 299