tiller handle conversion

[tnarg84]

Hey guys, I have a 1989 johnson 60 hp that I would like to convert to tiller steer, anyone know where I can find such an animal? I've searched the internet, but found very little and even less as far as something that'll bolt right up. I'm wondering if I can find a lower hp tiller handle, like a 25 hp johnson around the same year and make it work. I also was told to go see a guy in Henderson who is a boat mechanic and see if he has anything that might help me out. Any ideas or insight would be appreciated!