1974 Ski-Doo Shop Manual, Page 29Get this manual
At assemb ly, app ly light coat of "Loctite Lock'n Seal" over threads of nine (9) retaining screws, Torque the hree (3lower sc rews to 50-65 inIbsTorque the six, (6) upper sc rews to 30-35 inIbs
CautionUse only specified sealing, "Loctite Lock 'n Seal(TL-242), its adhesive properties conform to our requirements as well as allow easy future removal of screwsIt should also be noted that to correctly remove Loctit,e seal ed screw, it is necessary to slightly tap on head of screwdriver to breakLoctitesealThe screw can then be removed This procedure will eliminate the possibility of screw breakage
CLEANING
To clean bushings use fine steel wool and clean