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#35610
frankr
Participant

    The process is run it at full throttle in gear, and adjust the main (high speed ) needle. Slowly turn it to the right till it starts to lose power, then quickly turn it back to the left till it regains power. That is the optimum setting. Slow down to as slow as you can keep it running and do the same with the slow speed (idle) needle, except as I mentioned it works backward. So turn it to the left till it loses power (may sneeze or stop), then turn it back to the right till it runs smoothly without sneezing or stalling.

    Double check your work by repeating the procedure. Then you don’t have to monkey with them again unless a big change in temperature, or altitude, etc.