Front suspension swap

Does anyone have any information or links to the Wilbers set up/conversion for the Rocket Standard/Classic models?
 
Tried calling them but they are closed until tomorrow I've been putting this off for a while, but it's time to get back on this project.
 

I am fitting street triple forks & radial brakes to my Bonnie, I would not fit them to my R3 as the triple is around half the weight, I would use something far more substantial & get yokes (triple trees)