[modeleng] Re: Square pistons

Please permit me a dumb question: WHY?  Would not a
square piston and cylinder be much more difficult to
seal?

Al, the puzzled one in Mid-Tenn where it is 64 F.
right now.


--- Jesse Livingston <fernj1@xxxxxxxxxxxxx> wrote:

> I would bet that the internals of all those square
> piston engines are pretty 
> similar.  The Dake did have a combination
> throttle/reverse valve atop the 
> frame.
> 
> Jesse in cool showery Troy, TN
> 
>  My apology's for the size of that picture I should
> no better by now.
>  Lee
> 
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