joet5 <joet5@optonline.net> wrote in
news:1dei2cldu8li05hjjq9l75cb5ehumso3bm@4ax.com:
>
> begin 644 US 1938-471 XB-19 1942-01-23 PeterBowersColl.jpg
>
> Attachment decoded: US 1938-471 XB-19 1942-01-23 PeterBowersColl.jpg
> `
> end
>
here with original Wright Cyclone R-3350-5 radial engines
The XB-19 became the XB-19A when it was re-engined
with Allison V-3420-11 twenty-four cylinder engines in 1944.
( two Allison V-1710 twelve-cylinder engines placed side-by-side and
connected to a propeller through a common crankcase.)
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