josodl1953

Nice project Ken! Do you intend to fly it on a R/C plane? I'm building a boxer twin to fly it on a R/C Demoiselle but it's not anywhere...

Dummy cam complete.... .. and test fitted in the crankcase.

Between centres.... Machining....

Being inspired by Brian Rupnow's radiused cam design I made a jig to machine the cam lobes of my camshaft. Now this is a rather tiny...

I made a start with the camshaft.First I made a dummy shaft from aluminium for test fitting in the crankcase in order to verify...

Yes the contact pad is silver steel ( a.k..a. drill rod) circular shaped at the contact end, hardened and fitted with a light press fit...

Been busy fabricating valves, retainers, rockers, the works...