1982 Ski-Doo Shop Manual, Page 109Get this manual
SECTION 02 ENGINE SUB-SECTION 05 (464 ENGINE TYPE)
ADJUSTMENT
Always perform carburetor adjustment prior to oil injection pump adjustmentTo synchronize pump with carburetor: Eliminate the throttle cable free-play by pressing the throttle lever until light resistance is felt, then hold in placeThe aligning marks on the pump casting and on the lever must alignIf not, loosen the adjuster nut and adjust accordingly Tighten the adjuster nut
To bleed oil lines: All oil lines should be full of oilTo bleed the main oil line (between tank and pump), loosen the bleeder screw and let the air escape until oil starts to flow outMake sure tank has enough oil To bleed the small injector oil lines, start the engine and let it run at idle speedMove injection pump lever to fully open position until lines are full of oil