Making a bit of progress again. I received the reducing bushing from Tru Turn for the Dave Platt spinner backplate. Tru Turn was a bit expensive but the bushing was a perfect fit so it was worth the cost and wait. I also fit the spinner to the prop and backplate using a 3/8"-24 X-long spinner adapter from Dave Brown. Now I need to paint the spinner and then get back to the engine break-in runs.

Best wishes and good safe flying.



Heli-NuBee (AKA Roger the radial rabbit)