1974 Ski-Doo Shop Manual, Page 3Get this manual
increased but steering efficiency is decreasedInversely, by shortening the strap length (3rd or 4th hole), traction is decreased while steering efficiency and effort are increased bolt on side where track is closest to the frameTighten lock nut and recheck al ignmentWarning: Before checking track alignment, ensure that the track is free of all particles which could be thrown out while track is rotatingKeep hands, feet and clothing clear of trackRide Adjustment The front adjuster blocks are used for snow condition,and the rear, for driver's weight The front adjuster blocks should be positioned at the lowest elevation for deep snow conditionsA higher elevation is preferred when negotiating icy snowThe rear adjuster blocks should be adjusted until distance of 12" 12" is obtained between rear of footrest and ground when the customer is seated on the vehicle(A spark plug wrench is an ideal tool)
ADJUSTMENT
Track Tension Lift rear of vehicle and support it off the groundAllow slide to extend normallyA gap of 34" should exist between sl ider shoe and bottom inside of track