Powertap Hub, Campy to Shimano, washers?
 

When switching from a campy to shimano freehub body on a Powertap, I remember that I have to either remove or install a spacer of some sort, but I don't remember what it was. Does anybody have info related to this?

Thanks,
Brian.

I did the swtich from Shimano to Campy and you do need to change around the washers.

Diagram on the saris site http://www.saris.com/pdfManuals/138.pdf

I also had to redish the wheel slightly...