Hi, I'm having trouble with how my bike runs, it starts ok on choke and when i switch it off after a couple of mins it wont idle smoothly and wants to cut out, if i rev it, it increases and then idles to fast for a bit sometimes it settles out to a non smooth idle. Whilst giving it blips on the throtle it seems to pop from the exhaust a bit more than it did too. When out riding mid range to full throttle seem fine . I've had the carb (fcr 39) to bits and there was a small amount of dirt in the bottom so i cleaned it all out plus i had the jets out and blasted them out too but still the same issues? Its ridden at sea level to maybe 1500ft and has a 40 pilot and a 180 main. pilot is 1.5 turns out. Any help would be great.