Just returned from 740 mile ride to and through the Sierras this last weekend. Bike is running like new.....I am revving it up higher, ran 100mph for over an hour through the desert on the way home to Vegas. Several passing of slower car (trains) out on the road, and that was fun! New Dunlops, New Fuel Pump, New Plugs and new filter seems to have made all of the difference. I have not used my choke to start the bike since the fuel pump was added. While the bike good (or so it seemed) before the new fuel pump, I can tell afterwards that the pump was weak. Running at higher speeds was more taxing, whereas now, it is effortless. I can run almost to 100 before I shift to 5th gear. What a ride!