1985 Ski-Doo snowmobile Service Manual, Page 219Get this manual
Section 02 ENGINE Sub-section 12 (AIR INTAKE SILENCERFUEL TANK)
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CarburelOr adaplOr Clamp Screw Tab lock 121 CarburelOr VM28-242 AdaplOr Clamp Aif In lake box Tube 121 Spnng Impulse hose 74" 1184 mml Spring clip (2) Fuel pump ImernallOoth lock washer .4" 121 Hexgonal washer head metal screw 12 Fuel line 17" 1332 mml Fuel line 7'2" 138 mml Fuel line 36 12" 1927 mml Fuel line 14" 1356 mml Isolating line 29 7-;" 1750mml Isolating line 4" 110.2 mml Tee