Rolls-Royce Crecy engine

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Rolls-Royce Crecy engine

Postby hhomebrewer » Mon Oct 15, 2012 6:35 pm

My dad has met a man whom has two very old, worn, leather-bound books about the design and development of the Crecy engine. These 16" x 10" volumes are the original daily entries regarding that engine. They are all hand-written, and the penmanship is beautiful. The man wants to sell them. Any idea how we can get him in touch with someone (such as a historical society or Spitfire club) whom might want such an historical item? Price is screamin' cheap for what these are. The Crecy was dropped close to the end of the war and its money went toward developing the jet engine. Look up the engine on Wiki-whatever. It is referenced...
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Re: Rolls-Royce Crecy engine

Postby expat » Tue Oct 16, 2012 2:51 am

I would get a (very) professional opinion on such a thing before you sell them. And when selling them I would a auction house that specialises in such historic items. You may cut yourself very short if you do not.

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Re: Rolls-Royce Crecy engine

Postby hhomebrewer » Tue Oct 16, 2012 12:25 pm

I do not have them. A kindly gentleman named Nigel has them. My dad is trying to get in touch with Nigel once again. My dad wanted to buy them outright, at the time of presentation, but passed. Just got an email from him saying he should have bought them, the price was that good. I think, given what they are, they'd be salable at auction for $10,000. Or even more to someone who collects stuff about Spits. I imagine these two books are the ONLY ones there are. Why would Rolls need copies of the books back in 1941-45? Every entry is hand-written. That takes mega time and copying would also be very time-intensive. I expect my dad will buy them if he can find Nigel again. I hope he does...
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Re: Rolls-Royce Crecy engine

Postby Fozzer » Tue Oct 16, 2012 12:32 pm

...how it works...>>>

http://www.youtube.com/watch?v=zPEbv3DlGh0

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Sleeve Valve, 2-Stroke.

http://en.wikipedia.org/wiki/Rolls-Royce_Crecy

Liquid cooled, V-12, 5.1" X 6.5" (1,593 cu in). 2,000 HP at 2,600 RPM
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Re: Rolls-Royce Crecy engine

Postby hhomebrewer » Wed Oct 17, 2012 7:07 pm

Only 2,000 horsepower? Seems low, to me. Maybe only because it was an experimental design.  I'd think to scramble and get up there to met Jerry head-on, you'd need 3,500 to 4,000. What was the HP rating of the big radial used in the Jug? How many ponies under the hood had the P-51 at the end of the war? Inquiring minds are too lazy to use google...
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Re: Rolls-Royce Crecy engine

Postby expat » Wed Oct 17, 2012 9:44 pm

[quote]Only 2,000 horsepower? Seems low, to me. Maybe only because it was an experimental design.
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1. Captain, if the problem is not entered into the technical logbook.........then the aircraft does not have a problem.
2. And, if you have time to write the fault on a napkin and attach to it to the yoke.........you have time to write it in the tech log....see point 1.
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Re: Rolls-Royce Crecy engine

Postby Hagar » Thu Oct 18, 2012 4:05 am

[quote][quote]Only 2,000 horsepower? Seems low, to me. Maybe only because it was an experimental design.
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Re: Rolls-Royce Crecy engine

Postby hhomebrewer » Thu Oct 18, 2012 8:57 pm

I hope my dad just outright buys these books. I'd love to read about the triumphs and travails Rolls experienced during the R&D of this engine. The cost of the books is dirt cheap-- less than what I net for a week's work. The information? Priceless...
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