I have a 89 JS 440 that i just rebuilt the carb. It will start but only for a short burst then die. The "bowl" fills when not cranking then empties to about half full. I downloaded the blowout of the carb so I know I have done this correctly. The fast jet is at 1.5 turns and the slow jet is at 3/4 turn. Any help would be appreciated.
JS 440 starting problems, carb
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