Thanks Eagle Flyer,

I'll search the internet tomorrow for that Iron Bay regulator. Never heard of it before. That's what's so great about this site and the internet in general; a wealth of knowledge to be mined.

I have all the radio gear in the Funtana sans engine, batteries & fuel lines. 3# 11oz.

The TIM-6 ignition is 2.9 oz. complete. That could be trimmed to around 2 oz.

I have a carb from an O.S. FX46. The carb venturi measures 0.302" and the stock WA183A Walbro measures 0.28". ?????? What would have to be changed to use this carb?

Now I'm just waiting to get the crank, hub, and muffler back to assemble the whole thing and test the engine and then fly.....