1985-1995 Polaris Snowmobiles Master Repair Manual, Page 368Get this manual

1985-1995 Polaris Snowmobiles Master Repair Manual, Page 368

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CARBURETION Slide Cutaway (18-38 Throttle) Throttle valve cutaway effect is most noticeable at 14 throttle openingThe amount of cutaway is pre-determined for given engine to maintain 14: airfuel ratio