i have a heavily customised 99 busa all body work different shape with a roaring toyz 300 arm and wheel 6inch over,i also have a new o8 can the body work and roaring toyz swing arm be swapped over ,i have a 1400 motor on the 99 but prefer the new 08 engine im not worried about puttting 08 body kit on the 99 just the other way any help appreciated before i start, also the top yolk on 99 can it be put onto 08 i ride daily but miss the impact the custom bike has as its a total 1 off