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Message: <blockquote data-quote="joedrum" data-source="post: 152098" data-attributes="member: 98"><p>still sounds lean to me ....the only thing that tells the story is the sustain high rpm part ...as ive jetted and dial in hooch bike i could get the bike to lean at high rpm and it will pop ...when it comes to my bike the dft 32-34 was way rich at idle ..first and biggest battle on carb ...then also once rpm gets over 5,000 lets say the little oldwing motors become big flowers ...as there rpm ability far surpasses car motors and the jetting can go real lean ...so if the motor is leaning out up top ..id say you need more gas jet and or less air bleed in secondary barrle to rich up high rpm running ...is what i think is going on ...weber are great carbs but they were made for car motors ...dialing them in for oldwings was manditory on my bike and motor set up ...i had the high rpm problem and got through it with just jetting ...it was the idle that really took some mods for me to get good ....all motors are different and mine certainly is lol</p></blockquote><p></p>