GSXR swingarm questions.

I have been scouring the buidls threads, but cannot find what I am looking for. I am installing a 01 GSXR1000 swinger on my 1981 KZ750 and am wondering what everyone has done to the pivot area to mate the 2 up. I am wanting to use the stock pivot bolt and have a few ideas, but would like to see what the guys on here have done. Thanks

There are many that I have read, but this was the first to pop into my head. Donor bike was an earlier 90's GSXR 750 I believe, but shouldn't be much different. The concept is identical.
kzrider.com/forum/11-projects/340793-tes...kz1000-fighter-build

Thanks, alot of good info on there. We are doing quite a few of the same mods. Plan on starting my own build thread as soon I get a little further along.

I just machined some small spacers that go in place of the factory spacers they are just 16mm inside instead of 25mm made of stainless steel. Took me 10min and.I'm a novice any machine shop.could easily.do.it.and some off the shelf washers on eitheer side and ur done ill take some pics.of.them if u need