i did put brand new plugs in it. the squirt starts as soon as the throttle starts to move. ive played with the duration a bit but still no help. the fuel is squirting into the carb when it does it. when you do it for about a second or so it doesnt even fire or anything. it just stops for up to a second. if i go VERY slow with the throttle its ok. its weird though because its not a little after you open up the throttle its as soon as you pull it back it just cuts out. i took it to a local mechanic and he was completely stumped.