Dan K wrote:
Paul,
My goodness! Close to $100,000 for an R-2800 rebuild 10 years ago? Seems a little pricey when there are good shops today that'll "git' er done" for a third of that cost (For example...a quick price check from J&R Engine in Miami:).
http://jrengines.com/Price.htmOr was Mr. Pond having all the accessories gold plated?

Dan,
I agree, but at the time I was involed there these were the price quotes given to me but the director of mainenance, At the time even I thought they were abit out of line, even for a Radial engine such as a 2800, but the R-2600's were somewhat more specialized as there weren't that many around preserved in cans for later use as P&W engines were most popoular and much more plentiful at wars end. Along with the civilian market at the time. When the jets came on, most Radials went out of style and use. Today, I fully admit that the costo f a rebuild on a 2800 may not be quyite as high as I remember, but there have been many old propliners that once used the venerable 2800 where as the R-2600 and R-2000 engines are not that prevelent. To be honest, the T-6 project I was involved in (still am to a certain extent), the R-1820 carried a hefty prcie tag of close to $25,000 for a yellow tagged serviceable engine and that was ten years ago. And that is a rather non complex engine where as the R-2800 and larger engines still carry, I belive, Type certiciates on the engine itself where they must conform to original specs. And the 2600, 2800, and 3350 engine all have integral superchargers as well as nose gear box reduction units for the prop comtrol. Making those particular engines much more expensive due to their complexity. And if you want to talk higher, I would imagine to cost of overahuling a complete R-4360 is astronomical. If emeory serves me, the Berlin Airlift'c C-97 had one engine that needed to be replaced on the delivery flight and the cost was well into, if I recall correctly the six figure range easily.
Thanks for reading,
Paul