Tommy, I am going through mine right now to free everything up. There's grease smeared all over the ring and pinion gears, and the rear arms need to be shaved so the hub carriers don't bind up. I may try it Tuesday, otherwise a week from tuesday. I still need to get a servo for it, and I am debating whether to pull my HRS KO receiver out of my T4 and put it in the Surikarn, or just buy a new one, plus I need to mount the Hara Speedo in it too. A lot of work still to be done.