Hi all. I have a problem I was hoping someone out there could help me with. I have a 95 summit (583). When it was put away last year, it ran fine. This machine belongs to a buddy of mine. During the summer, he went into the shop and noticed that there was a puddle of gas under it. When we first fired it up, it would idle fine for a few seconds, then start reving up. The throttle is not sticking and we cleaned the carbs. Neither of these seem to be the problem and it still continues to do this. Last night I tried it and I had to ride the kill switch since it would rev to about 7K. Any help would be greatly appreciated.