FtLaudBlkGT wrote:

Fishkilla wrote:how hard is it to do? have you done these on all your skis, i see you have had quite a few

I have never done it on a Yamaha, but there is a kit available.

http://www.rivayamaha.com/RivaStore/pro ... Off%20Kits

SBT has one and is close to you.
http://www.shopsbt.com/jetski/36-005.html