You put your tire on this and it will settle with the heavy side down. Keep adding weights till it turns 1/4 turn. Presto zippo your tire is balanced. One side took 1 oz the other took 7 oz. Thanks Greg Nikitenko for the use of your balancer. His web site is linked below.
http://www.nikitenkomotorsports.com/
Had to use an adapter. 3" PVC coupler worked perfect.




