That fender would be the right radius if it was mounted close to the tire, but it's not, and that makes it look fugly. I always thought Bonanza's fenders looked kinda wierd for the same reason. I think I would try to open that fender up alittle. Find something strong that's about the radius you want, like maybe a car wheel or a steel pipe, and use it to reshape the fender. You could pull it down with a large ratchet strap and maybe work it some with a dead blow hammer. The sides might try to spread some but maybe not too much since your only needing to increase the radius a small amount. You could try it a little and if it's not going your way then stop and go get some different fenders. I'm not trying to tell you what to do, just throwing out some thoughts. If you have a Northern Tool store near by, they have chrome ones pretty cheap.