Hey guys. I've got an 89swb tb42. After a hard day out at cityview park, when leaving my shorty lost it's idle speed. I can keep it running using the hand throttle, at 1100 rpm. Anything less than that and it just dies straight away. Doesn't seem to have lost any power at all. At the higher end of revs I have noticed a slight miss, but that's only 3000 rpm or more. And then this morning she just wouldn't start. I had to pour some petrol down the throat of the carby, and she started, but still no idle. Anyone else had similar or able to help me out with this?