I presently have one on a golden bee type 049. It has a Davis crank in it. I haven't gotten around to run it yet. I don't know what to expect out of that RJL, don't know much about them.
I'm not sure what prop to use, I plan to start with a 6/4. If it runs good, I've no idea what to put it in. Any ideas? maybe a texaco?

Ted