William Robison
Posts: 20269
Joined: 11/10/2002 From: Mary Esther, Florida, FL, USA Status: offline
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Ryan: About 10 years ago I bought a "Zero-timed" R-985 for a Howard restoration, cost $30K, With the trade of the run-out engine taken from the plane. And I'm sure there are a lot more '985s running now than R-2800 engines, if only because you have to own an oil well to supply the fuel for the '2800. And the '2800 was almost exclusively a military engine - F5F, F6F, F7F, F8F, F4U, P-47, and so forth. While there probably were more, I don't know of any transport other than the C-46 that used the R-2800. Just checked, the R-2800 was in production until 1960, with a little more than 125,000 built. Check this URL: http://www.pratt-whitney.com/classicengines/html/CE_r2800.html Itis P&W's R-2800 page, and there were a LOT of transports that used it. This is the R-985 page, not quite 40,000 were made, last production was 1953. http://www.pratt-whitney.com/classicengines/html/CE_r985.html So even thought there were three times as many '2800 engines built as there were '985s, the R-985 engines didn't get lost iin combat. AndI think there are a lot more R-985s still running than R-2800s If I have duplicated myself in here I'm sorry, been back and forth into many references while composing this epistle. Fly with an engine, round. . Not round? Stay aground. Bill.
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Real Airplanes have Two Engines AMA 25139 - More than 40 years.
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