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Date:         Fri, 14 Dec 2007 09:20:56 -0500
Reply-To:     Mike Collum <collum@VERIZON.NET>
Sender:       Vanagon Mailing List <vanagon@gerry.vanagon.com>
From:         Mike Collum <collum@VERIZON.NET>
Subject:      Re: AMC Cylinder Head Question
Comments: To: David Kao <dtkao0205@YAHOO.COM>
In-Reply-To:  <556735.47164.qm@web82712.mail.mud.yahoo.com>
Content-type: text/plain; charset=ISO-8859-1; format=flowed

When I renewed my crankshaft seal and clutch I replaced my transmission input shaft as it was a bit chewed up from a PO's problem with a pilot bearing. Yes, you can get to the coupling by removing the bell housing.

Mike

David Kao wrote: > Before AAA tow truck arrived I did try to yank the drive shafts to see > if any of the CV joints had disconnected or broken off. Both shafts were > tight and did not move at all. I ruled out CV joints at the time. But I will > check them out again. The input shaft sleeve is really the most likely > part that is broken. Can it be reached and replaced by taking the bell > housing off? If yes then I guess I may still have a tranny that can be saved. > > David > > --- Karl Mullendore <groups@WESTYVENTURES.COM> wrote: > >> A little mechanical education? I'm quite aware how the Vanagon >> transmission works. :-) >> >> The fact that the noise is still there in neutral doesn't mean a CV >> still couldn't be the culprit...mechanical drag internally will still >> cause the output flange to turn if the CV joint was broken. >> >> That said, I do know of at least one person who broke one and then >> another input shaft sleeve in his Syncro; turned out the needle bearing >> of the input shaft was kaput. I hope it's not a new tranny you need! >> >> Karl >> >> David Kao wrote: >>> There are two driving shafts in the transmission. You can call one >>> input shaft and the other output shaft. The output shaft drives the >>> ring gear and the drive shaft and CV joints. With the gears set in >>> neutral the output shaft is not spinning. So the noise really can not >>> be from the CV joints. It is probably a shattered sleeve on the input >>> shaft that connects the main shafts in the bell housing and the main >>> shaft in the gear box. Or there is something in the gear box. If it is >>> the sleeve I am extremely lucky. It can be easily replaced. I have had >>> a chattering clutch for many years. The sleeve may be worn badly then >>> finally gave up. > > > > ____________________________________________________________________________________ > Never miss a thing. Make Yahoo your home page. > http://www.yahoo.com/r/hs >


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