Thread: having trouble tuning gx340 clone with 32mm mikuni carb.
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Old 12-12-2011, 05:33 PM
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jetasen74 jetasen74 is offline
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Join Date: Oct 2011
Location: locust grove, oklahoma
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Default having trouble tuning gx340 clone with 32mm mikuni carb.
i have a gx340 clone with bigger exhuast and it seemed under powered for an 11 hp.(the stock jet was an 88) so i bought a 32mm mikuni that i was told it would go right on and run great. it had a 35 pilot and a 160 main and it ran fast mid to top range but cut out when i try to floor it.and it is way to rich and keeps fouling plugs. i droped it down to a 100 main but it run like crud and it was still rich. please help!