[kalbert]

Whatever you do keep the 3 on the tree. You'll regret it if you change it! Personally I think it is exactly right just the way it is. Instead of trying to burn 75 mph in it and make good time, how about you cruise at 45-60 and have a good time? If you really want to change, find out what rear gear you're dealing with. Chances are they are pretty deep and you can go with something a little taller to get you a better cruising RPM.