finnally took the time to balance my injectors (15000 mi), after putting in a K&N filter.I would have done it sooner, if I knew what it did to the bike. Took some of the engine clatter away, mileage went up and the bike is a lot smoother. I did open up the "control" side, one half turn and went from there, worked like a charm. I was also concerned about damaging my tank, so on lifting it, I used two 1/4 inch eye bolts through the tank mounting bolt holes and then suspended the front of the tank from the rafters with a tie down. Turned out to be very secure and I didnt worry about holding the tank up. The wife didnt want to stand out in the garage and hold it for me. Rode 280 miles and managed to get 250 miles on the tank at hitting reserve.