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Thanks,once I understood the pattern of the changes it started getting easier.

Going to check fuel mileage soon. Got 10.5mpg originally.

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So what exactly did you tweek in the carb to dial in the cruise?

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As delivered it had .070 AFR`s and .040? IFR`s
Tried lots of combos and basically realized that if the idle circuit is maxed-out at idle,it can`t get much richer at cruise. Tried small changes to both IFR`s and AFR`s till it almost isn`t enough fuel to idle cold.Also lowered the primary float to just below the hole. That go me the 13.5 cruise.
I expect mileage to be 13mpg or so. Got 10.5 @11.7/12.2 AFR,,,,,11.98 @ 12.5/7 AFR. Hope 13.5 yeilds a 13+.