carb question? sugestions

[woodsrider4ever]

i have an 04 and i jeted it in the winter because i didnt want it to lean in the summer i put it back to stock jeting in the summer the only thing that is diffrent is the fuel screw i put in

so anyways now when i run it then stop and let it idel it idels really high for a couple of seconds or so then the idel drops down to where it is spostue be i think its geting to much gas due to the fuel screw because some times when i punch it from a stand still it stalls but then it will start back up when i hit the starter so i think i have to turn my fuel screw in??

any sugestions??

sorry for the long post but i wanted to put as much info as i could

thanks