www.infernosonly.com
try that, I'm not sure if they do yet, but they have it possibly.
what do you want to know about the big bore shocks?
The installation order of the seals and spacers? I can tell you
1. O ring, 2. thick spacer, 3. O ring, 4. thin spacer, 5. and finally the clip
then the piston has a washer that goes on the shaft first, then the piston and cap it off with the nut. Put the shaft in the shock body screw on eye let on the bottom of the shock shaft. last, put bladder in shock cap, fill the shock with oil and cap it off. Done!