2003 Polaris Deep Snow Snowmobiles Service Manual, Page 120Get this manual
ENGINES Oil Pump Adjustment Procedure
1Synchronize carburetors as outlined in chapter fourSet engine idle speed as outlined in each model's specification chart listed in chapter one
2Adjust throttle cable freeplay to .010.030 (.25.8mm)See figure 1
.010-.030 (.25-.8 mm)
Figure 1