My Kraft 61 came has and was originally equipped with a Perry Carb. It will need a pits muffler that is shallow for the plane I want to put it in. I think the Ross 45 are the same size exhaust. It has never been run so I am not sure how much power it will have but I have always had good luck with the Perry's except for keeping them clean.
Thanks for the info on the RJL about part availability.
ORIGINAL: blw
Jim,
Do you have any suggestions for substitution carbs for the RJL .61 that I have here? Did I get that from you? It looks like it has little or no time on it.