1978 Ski-Doo Shop Manual, Page 234Get this manual
SECTION 04 SUB-SECTION 05, (CARBURETOR)
TILLOTSONHRM TYPE
Nozzle check valve Friction ball Spring Primary venturi Choke shutter Screw Spring Cup Idle speed screw Choke shaft Circtip Throttle shaft Spring Throttle shutter Screw Throttle cable clamp 17 Throttle cable bracket 18Nut 19Bolt 20Carburetor body 21Adjustment module gasket 22Idle mixture screw 23Spring 24High speed mixture screw 25Spring 26Adjustment module 27Inlet needle 28Inlet tension spring 29Fulcrum pin 30Retaining screw 31Fulcrum lever 32Diaphragm gasket 33Metering diaphragm 34Diaphragm cover 35Fuel pump gasket 36Fuel pump diaphragm 37Fuel pump body 38Fuel pump diaphragm gasket 39Inlet valve diaphragm 40Inlet valve body 41Screw and lockwasher 42Fuel strainer screen 43Cover gasket 44Gasket 45Retaining screw 46Cable retaining screw 47Washer 48Cable retaining screw 49Choke lever l2345678910l li 121314151644