I would put an in-line filter from the tank to the carb, it's cheap insurance and helps with debris problems. Sounds to me like a stuck float.

 

I appreciate everyone setting me on the correct path as I was apparently way off. thank you

 

I bet if you pull the carbs, and bowls, turn them upside down, you will see your floats sagging like old ****.

 

Hi thanks for the info on the problem with my 660 raptor not running in high elevations. I have two of them and they scream down here in the valley. In payson both just won't run. I mean they start but just won't hardy run. I guess I have no choice but to try and rejet them both. I thank you all for your replys. Sorry I did not start my own thread I just joined this site and was not sure how to do it. Thanks again to all.