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Old 03-14-2008 | 05:29 PM
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mikekosatka
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From: Kingwood, TX
Default walbro WT carb question

He guys,
I had to take the butterfly disk (throttle valve) off the throttle shaft to slide the shaft out of the carb, (part way not completely out) so that I could put a connecter on for the cable. Any way, did that and screwed the disk/butterfly back on, BUT the carb doesn't want to idle, even with the idle stop screw completely removed. My question is , Does the orintation of the disk matter? there a few stampings on it but I could not discern any up/ down, etc. differences. At 3800 rpm, the plane would never land while running!!!
Mike
Part numbers 14 and 13 on drawing,
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