Before you go and start bashing me about which/who's bike is fastest and has more balls......this is just about a maintenance idea. Last night I pulled my carbs again to tweak the floats and clean out some air passages per the man himself Ivan. Well it was late when I yanked them and I had to block the intake and exhaust openings with something. So in my vast sports department at home I found some perfect items for this. I just thought someone else might benefit from a decent idea next time engine work is done.