Info on carburetor tuning??
 

Does anyone have any suggestions for good info regarding tuning carburetors? I need to tune the Walbro carb on my 122.

Rob

Most of those Walbro carbs are not adjustable, and they're all pretty terrible. The ones you can adjust don't have much of an adjustment range.

The Kohler service manual available from Kohler's website should have a good explanation of carb adjustments.

walbro
 

I cleaned my walbro and my setting that works great on my K301 is 2 turns out on the top screw and 1.5 on the lower one. that was a good base setting. i et it warm up then at high idle i adjusted the top one by turning each way until it started running funny then put it in between the 2. I then set the low idle one by ear.