I bought it from Kitfox. I ordered all new rubber and hardware so the total bill was nearly 900 bones. It came with the shorter bushings per the SB# on said bushings. Are you doing a remove and replace or are you doing an initial install?
Im in Idaho and will be flying in a few days,(Barring any imperial entanglements) I"ll send pics to the address you gave me, but much of what you need is in the build manual for the IV. Lets talk on the phone.
I"ll PM you my private number.