I have one of the Cox Rhino 1.4 engines like you have converted. Mine came to me with a spark plug to glow plug adapter. I was going to try gas-glow, but may now use the RCEXL ECDI sytem I have and run it spark ignition with gasoline. Have you had to rebuild the carb, and are parts available and from whom?

I need a hub/prop adapter. Where did you get the one you have?

What performance figures are you getting from the Cox/Rhino?

Thanks.

Sincerely, Richard