You can either buy a modded star or make your own. In the picture above, notice how the teeth on the shift star are pointed. Fire up the bench grinder and round them off so that there isn't a point to them anymore. Also on the shift shaft, notice the blue marker in the picture. You will need a dremel and a grinding wheel. Grind out the area marked in blue. That will enable your shift shaft to go deeper into the eccentric screw. That will help you shift by letting your shift shaft throw your star a little farther. I grinded the top and bottom of my shift shaft so that it helped on down shifting as well, some people do, some people don't. If those mods don't work for you, then its time for a duneable override. As far as replacing your clutch basket, check out www.farmandsandtoys.com He's got the best price on billet baskets I've ever been able to find.