what is the best suspension settings for a 99 zl atric cat. i ride double do not have an owners manual

Tighen the front ski shocks 1/2 way up, the front skid shock 1/2 way up and tighten the limter strap so there is 3/4 of an inch of threads behind the nuts, and set the ajusted blocks to 3 since you are rideing 2 people on it. You may need to tighten up the limiter straps up more if rideing 2 people. If you cant keep the skis on the ground tighten up the limiter straps more.