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Text File  |  1992-12-22  |  968 b   |  24 lines
  1. Newsgroups: rec.models.rc
  2. Path: sparky!uunet!spool.mu.edu!agate!ames!sun-barr!cs.utexas.edu!torn!nott!bnrgate!bcars267!bcars630!petera
  3. From: petera@bcars630.UUCP (Peter Ashwood-Smith)
  4. Subject: Re: O.S. 46 Engine
  5. Message-ID: <1992Dec22.141619.8023@bnr.ca>
  6. Sender: petera@bcars630 (Peter Ashwood-Smith)
  7. Nntp-Posting-Host: bcars630
  8. Organization: Bell-Northern Research, Ottawa, Canada
  9. References:  <1041@blue.cis.pitt.edu>
  10. Distribution: usa
  11. Date: Tue, 22 Dec 1992 14:16:19 GMT
  12. Lines: 10
  13.  
  14. In article <1041@blue.cis.pitt.edu>, mjbst13+@pitt.edu (Mark J Brositz) writes:
  15. |> Sometime recently, someone posted about an article in RCM magazine that talked
  16. |> about putting an O.S. 46 size engine in the Concept 30 helicopter.  Does anyone
  17. |> have any details on how this is done?  
  18.  
  19.    They extended the aluminum mount with some spot welds, filed them flush with the
  20. surface. Then they ground away some aluminum from the inside of the mount redrilled it
  21. and presto. 
  22.  
  23.    Peter
  24.