Cool! I had a few of those when I used to collect warbird radials. I had sweet R-2800 out of a P-47 D, sold it to an engineering company and they have it swinging a 14' prop to do destructive wind testing on building structures.
I was going to say, that thing had to be out of an airplane. 
cwh
SuperDork
1/24/12 4:45 p.m.
"Cool! I had a few of those when I used to collect warbird radials. I had sweet R-2800 out of a P-47 D, sold it to an engineering company and they have it swinging a 14' prop to do destructive wind testing on building structures."
You, my friend, have had an interesting life!
I'd love to build an old school looking race car with a big radial engine up front (or out back). That'd be awesome!
Ah the R-2800. The Chevy small block of the aviation world.
I have one of those - mine supposedly is for a R-4360 engine in a B-29, and it's new old stock. I found it at a garage sale, of all places, and bought it for $20. 
Warning: airplane geek on
B-29s had Wright R-3350s. The B-50 had P&W R 4360.
Warning: airplane geek off
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I had one similar from a PT boat.. wish I knew what happened to it
Keith
SuperDork
1/24/12 9:53 p.m.
I've always described carburetors as basically toilet tanks full of fuel. That one more so than others
Stuart, you need to incorporate yours into a toilet.
Conquest351 wrote:
I'd love to build an old school looking race car with a big radial engine up front (or out back). That'd be awesome!
http://www.thetruthaboutcars.com/2011/02/ill-advised-engine-swap-of-the-week-aircraft-radial-in-toyota-mr2/
i think it almost made a lap under it's own power before breaking something..