I had to take my bike down for about 6 weeks only to find out when I started it back up it now had a miss and won't idle. I assume a pilot jet clog and was told alcohol in the new gas could do that in a short period of time, Question is; How do you get these carbs off( I don't have a book) or what can I possibly do to cure this problem without total carb removal. I have run Berryman B12 through the last couple tanks but did not appear to help much or at all. Any help is appreciated. Thanks