1978 Polaris RXL Service Manual, Page 14Get this manual
ADJUSTM ENTS ICon't With straight edge placed alo ngside the track, measure the dista nce from
bo th ends of one skiTh distance at both the front and back of th ski shou ld be equal, ig2When one ski is parall el wi th the trackmeasure across to the opposite ski to ensu re that it is also parallel with the trackIf adjustment is
needed, the tie rods, Fig3should be adjusted acco rdinglyNOTEThe tie rod ends have left or right hand threadsThus only the lock nuts need to be loosened and the tie rod rotated in the irect ion required to mak adjustm ents