I have been searching the net and can't find no help with this. Only thing I can find is a shock seal head kit. Is that all I need? Even then I have to import it to uk from America. Also I can't find what oil or how much goes into it, is it worth rebuilding the shock? If not whats a better upgrade from another quad to fit the 89 250r. Will the piggyback shocks foul on anything as the lt250 shock reservoir is seperate. Most shocks have then attached to the side.