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I've procured a set of rams horns that were removed from a Grumman Yankee. With a very little bit of parts machining, they'll work well on the coupe. ----- Original Message ----- From: "James Lilly" <[EMAIL PROTECTED]> To: <[EMAIL PROTECTED]> Cc: <[EMAIL PROTECTED]>; <[email protected]> Sent: Monday, December 20, 2004 10:44 AM Subject: Re: Re: [COUPERS-FLYIN] TBO > ----[Please read http://ercoupers.com/disclaimer.htm before following any advice in this forum.]---- > > > Hello 'coupers, > > Any word on the availability of Rams Horn yokes? Does anyone have a set they would like ot sell or trade for the pretzel type? > > Thanks, > > Jim > N86962 > > -----Original Message----- > From: Skyport Services <[EMAIL PROTECTED]> > To: [EMAIL PROTECTED], [email protected] > Date: Mon, 20 Dec 2004 11:02:44 -0500 > Subject: Re: [COUPERS-FLYIN] TBO > > ----[Please read http://ercoupers.com/disclaimer.htm before following any advice in this forum.]---- > > > At 07:26 AM 12/19/2004, [EMAIL PROTECTED] wrote: > >What is the TBO on the C-85 > > Continental recommends 1800 hours or 12 years, whichever comes first. This > is a recommendation only, as long as you operate under part 91. > > > and what is involve in converting it to a C-90? > > Years ago Continental published a bulletin outlining the > process. Basically you have to change all the parts that are different, > including crank, cam, pistons, valve springs, rods, carburetor... It can > get pretty expensive. Oh, and Eismann mags are not eligible for use on a > C90 so if you've got them, they gotta go. > > > Is it recommended? > > I wouldn't do it. A better alternative is one of the STC's to install an > O200 crank, rods and pistons in a C85. More bang and fewer bucks. > > John Cooper > Skyport Services > PO Box 249 > 4996 Delaware Tnpk > Rensselaerville, NY 12147 > 518 797-3064 > > > ========================================================================== == == > To leave this forum go to: http://ercoupers.com/lists.htm > Search the archives on http://escribe.com/aviation/coupers/ > > > > > > > ========================================================================== == == > To leave this forum go to: http://ercoupers.com/lists.htm > Search the archives on http://escribe.com/aviation/coupers/ > > > > ========================================================================== ==== To leave this forum go to: http://ercoupers.com/lists.htm Search the archives on http://escribe.com/aviation/coupers/
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