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1994 Seadoo xp dies @ idle and want crank back for while

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JuGGz

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1994 seadoo xp with single carb, the ski was given 2 me and had been sitting for 15 years, I drained the gas tank and blew it out with a shop vac, then put fresh gas in it and it fired right up, i discovered the oil injection lines were gone so i ordered them and installed them, the exhaust wasn't connected so I replaced the gasket on the top of manifold and got it hooked up, it Crunk up and ran fine,
I took it to the water and it fired up and ran great, full throttle then was bogging down @ idle and dieing and having trouble cranking back, i reaplaced the fuel filter and drove both carb adjustments completily in then turned them out a turn and a half each, took it back out today, put it in water and it fired right up, ran all over lake like a champ. Full throttle and down to a qtr throttle and no problem, let off for it to idle and it dies and want crank back up, runs battery down trying to crank..... i let it sit maby 1 or 2 hrs then I jumped it off with my car, it took a sec but it fired up and same thing, this time with my daughter on it with me we rode all over the lake 3 times as long with no problem and no hesitation throttled it down to a low wake speed and rode then got back on it wide open over and over no problem, till I let off the throttle and it died and wouldn't crank back up...... I just changed the oil filter and the air filter, what else could be my issue??? Any ideas are appreciated!
 
That thing has an aftermarket carb so you are going to have to find out what size it is and contact @Matt Braley and see if he can give you a starting point for the jetting as you are not going to be able to use stock jetting specs.
I also can't see where your pulse line is going, do you have a remote fuel pump?

I would also replace the fuel selector and strainer.
 
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