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Re: [oletrucks] Jammed Linkage on Saginaw 4 Speed

To: oletrucks@autox.team.net
Subject: Re: [oletrucks] Jammed Linkage on Saginaw 4 Speed
From: James Collins <jxc7@psu.edu>
Date: Wed, 8 May 2002 13:34:20 -0400
Jim,

I'm very interested in learning what you have to say about this 
problem. Please share the story with the list, I don't believe this 
tie things up. I have a newly rebuilt 4 speed Saginaw that I was 
planning to marry to Patrick's shifter, so I am directly interested. 
Do you know if Patrick's shifter is a stock Hurst product?

James





>I agree, go automatic!  But seriously...
>
>I don't think you've described the problem well enough for us to figure
>out what's going on.  Does the transmission seem to stick in second gear
>when it jams?  Or does the transmission seem to be in a different gear,
>or no gear?  How do you get it unjammed?  Do you have to disconnect
>linkage, and move something, then reconnect it?
>
>It could be a transmission problem, or it could be a linkage problem.
>It's not likely to be both.
>
>There is a lockout mechanism inside the transmission which will not let
>it engage two gears at once.  But if it were locking in two gears, the
>transmission would not turn, the truck would not move, and the engine
>would stall when you let out the clutch...you didn't mention any of this
>happening, so that's probably not what's going on.
>
>You said that you adjust the linkage, and it works fine for awhile, then
>starts jamming again.  When it starts jamming again, do you have to
>readjust the linkage?  If so, then somethign is moving, and you need to
>figure out what it is.
>
>If you want to email with a more detailed description, I might be able
>to help, but it's been over 20 years since I sold my saginaw/hurst setup
>and went to a th400, so my memory may be a tad weak.
>
>Jim F
>59s in AZ
>oletrucks is devoted to Chevy and GM trucks built between 1941 and 1959
oletrucks is devoted to Chevy and GM trucks built between 1941 and 1959

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