Several of us have done this conversion and there are a lot of postings on the subject, just do a search.
I can tell you for sure that you will either have to relocate the coolant overflow bottle or move the battery box back toward the rear of the bike with some home made spacers to clear the shock resevoir. Also, it will hit on the airbox, but not bad enough to effect anything, so no point in making a modification. The bigger deal is that you have to grind the bottom of the shock to clear the linkage. You will need to space your dogbones apart with washers to clear the spring, it is bigger than the B4 spring.
Be sure and read a couple of the previous posts. It is a very worthwhile mod for the bike, makes a big difference in stability. If you really want to perk up you suspension, put progressive or race-tech fork springs in it with fresh 15 weight fork oil and set the sag at both ends to about 25 mm.
Good luck,
RacerRuss