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Re: [Healeys] Clutch fork bushings

To: Bob Haskell <rchaskell@earthlink.net>
Subject: Re: [Healeys] Clutch fork bushings
From: Tim Davis BN7 <tld6008@mchsi.com>
Date: Sun, 27 Sep 2015 19:27:42 -0400 (EDT)
Cc: Healey List <healeys@autox.team.net>
Delivered-to: mharc@autox.team.net
Delivered-to: healeys@autox.team.net
References: <289410064.22129316.1443375467963.JavaMail.zimbra@mchsi.com> <22189088.1703668.1443379953492.JavaMail.yahoo@mail.yahoo.com> <1010109525.22215377.1443381012525.JavaMail.zimbra@mchsi.com> <56086482.4040407@earthlink.net>
Thread-index: 1yTgg9a/u/S9D39bugm7miqalEWcgA==
Thread-topic: Clutch fork bushings
You don't mention the tapered pin. Slide hammer makes sense but whats the trick 
for pin removal?
Plastic washers definitely won't like heat.

Thanks,

----- Original Message -----
From: "Bob Haskell" <rchaskell@earthlink.net>
To: "Tim Davis BN7" <tld6008@mchsi.com>, "Healey List" <healeys@autox.team.net>
Sent: Sunday, September 27, 2015 4:49:54 PM
Subject: Re: [Healeys] Clutch fork bushings

Ron & Tim,

Remove the screw and attach a slide hammer to the end of the shaft to 
remove the shaft from the fork.  I wrote an article back in '97 for 
team.net's healey web pages, but the site's down.  The threads for the 
hole on the end of the shaft are 1/4"-28 I believe and about 1" deep.

Be careful with the heat, There are two plastic washers, one on either 
side of the fork.

Cheers,

Bob Haskell
AHCA 3000 Mk I registrar
http://www.ciahc.org/registry_3000mk1.php

On 09/27/2015 03:10 PM, Tim Davis BN7 wrote:
> Thanks for the informed response I hope I will be able to avoid some of
> what you have experienced. I now will apply heat to the joint in hopes
> of loosening things up first. I have a few bellhousings  so I can
> practice a little, all need the fork bushings to some extent except an
> older one that doesn't have a shaft seal and I didn't want to use that
> type.
> I see the manual calls the mystery screw the  "clutch withdrawal fork
> screw" doesn't make much sense unless it's meant to be a joke.
> I hope we'll get some additional informed responses.
>
> Good Luck.
>
> ------------------------------------------------------------------------
> *From: *"Ron Mitchell" <healeyron@yahoo.com>
> *To: *"Tim Davis BN7" <tld6008@mchsi.com>, "Healey List"
> <healeys@autox.team.net>
> *Sent: *Sunday, September 27, 2015 1:52:33 PM
> *Subject: *Re: [Healeys] Clutch fork bushings
>
> I just tried to replace those bushings on my Side Shift Transmission.
>   The tapered pin is supposed to be removed from the transmission side
> of the Bell Housing.  The only problem is the pin is soft and the pin
> mushroomed larger than the hole in the Fork and Shaft.  I ended up
> having to drill the pin from the engine side of the Bell Housing.  The
> drill drifted which permitted it to exit on the Trans. side of the fork
> off center.  I than cut the end of the pin flush with the fork I was
> then able to extract the remains of the tapered pin out the engine side
> of the BH.  Now that the pin was extracted the easy part should be to
> remove the shaft and install new bushings.  Not for me.  The shaft was
> seized in the fork and after carefully trying to hammer it out I
> determined that I was doing unrepairable harm to the shaft.  I was able
> to obtain the correct sized tapered pin from ACE Hardware.  I believe it
> was a no. 02 x 2.00 long tapered pin.  I inserted the pin.  Filed it
> smooth on the engine side of the fork and and am willing to live with
> the slopping bushings.  I know this doesn't help but I had to tell
> someone.  Wasted two days and ended where I started.  No cigar.
>
> If anyone can tell me how to remove the shaft I still have the
> opportunity to do that before attaching the transmission to the engine.
>
> Question?  Does anyone know the purpose of the screw in the end of the
> shaft?
>
> Ron Mitchell
> 59 BN6
>
> ------------------------------------------------------------------------
> *From:* Tim Davis BN7 <tld6008@mchsi.com>
> *To:* Healey List <healeys@autox.team.net>
> *Sent:* Sunday, September 27, 2015 1:37 PM
> *Subject:* [Healeys] Clutch fork bushings
>
> I need to replace these on my sideshift transmission. Have it out and
> bellhousing off but before I damage something is the pin referred to as
> "taper pin" driven out from the transmission side through access hole in
> mating surface? Any pointers?
> Another question, Can the throttle crossshaft bushings be replaced with
> the clutch inplace or is this not obstructing access?
>
> TIA
>
> Tim Davis BN7
>
>
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