triumphs
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Re: [TR] TR6 rear shock mount break

To: "Stan Foster" <stan@redtr6.com>, Triumphs <triumphs@autox.team.net>
Subject: Re: [TR] TR6 rear shock mount break
From: "Tim Gaines" <mtgaines@presby.edu>
Date: Thu, 09 Oct 2025 03:18:22 +0000
Delivered-to: mharc@autox.team.net
Delivered-to: triumphs@autox.team.net
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Thanks Stan. That RATCO replacement cross member looks great, but it is 
a big undertaking. Since mine hasn't torn off yet I may try first to get 
it braced with some support brackets, similar to what I did years ago 
with the diff mounts.

Tim

------ Original Message ------
>From "Stan Foster" <stan@redtr6.com>
To "Tim Gaines" <mtgaines@presby.edu>; "Triumphs" 
<triumphs@autox.team.net>
Date 10/8/2025 5:37:30 PM
Subject RE: [TR] TR6 rear shock mount break

>I had those brackets and the stress caused the cross ember to be torn 
>off the frame. I fitted the cross member from RATCO and switched back 
>to lever arm schocks.
>
>
>
>Stan
>
>
>
>From: Triumphs <triumphs-bounces@autox.team.net> On Behalf Of Tim 
>Gaines
>Sent: Wednesday, October 8, 2025 4:37 PM
>To: Triumphs <triumphs@autox.team.net>
>Subject: [TR] TR6 rear shock mount break
>
>
>
>I have been hearing a slapping sound either under or behind me in the 
>1974 TR6 when I encounter even slightly rough pavement, so today I 
>decided to sort it out. I thought I had found the problem quickly when 
>I saw that the spare tire securing hook bolt had come loose, but no 
>such luck. When I finally gave up on simple fixes and jacked up the 
>left rear end and removed the tire, I saw that the cross member had 
>cracked near where the after market shock mount adaptor bolts on. I did 
>a quick check with the Moss parts catalog and that cross member is not 
>available with them. So, I'm wondering if this shock mount replacement 
>for the old lever shock (I installed a couple of decades ago) was a bad 
>idea and put too much pressure on that frame member. It occurs to me 
>that there may be some folks out there who have gone through this and 
>can tell me just how a fix should be attempted.
>
>
>
>That crack shown in the photo seems to be only on the back side of the 
>cross member. I have learned some welding skills in the last few years, 
>and I have a mig welder, but I have never done anything under a car. I 
>really don't like the proximity of the gas tank either. I am thinking 
>that my local pro welder would be the guy to call on, but is this 
>really something that can be fixed that way?
>
>
>
>
>
>
>
>
>
>
>
>
>
>
>
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>
>

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<body><div>Thanks Stan. That RATCO replacement cross member looks great, bu=
t it is a big undertaking. Since mine hasn't torn off yet I may try first t=
o get it braced with some support brackets, similar to what I did years ago =
with the diff mounts.=C2=A0</div><div><br /></div><div>Tim</div>
<div><br /></div>
<div>
<div>------ Original Message ------</div>
<div>From "Stan Foster" &lt;<a href=3D"mailto:stan@redtr6.com";>stan@redtr6.=
com</a>&gt;</div>
<div>To "Tim Gaines" &lt;<a href=3D"mailto:mtgaines@presby.edu";>mtgaines@pr=
esby.edu</a>&gt;; "Triumphs" &lt;<a href=3D"mailto:triumphs@autox.team.net"=
>triumphs@autox.team.net</a>&gt;</div>
<div>Date 10/8/2025 5:37:30 PM</div>
<div>Subject RE: [TR] TR6 rear shock mount break</div></div><div x-em-quote=
=3D""><br /></div>
<div id=3D"x6b5c2498dfff4b2" style=3D"word-wrap:break-word"><blockquote cit=
e=3D"SJ0PR05MB77863CABC3CB1760ED22525DFEE1A@SJ0PR05MB7786.namprd05.prod.out=
look.com" type=3D"cite" class=3D"cite2">

<div class=3D"WordSection1">
<p class=3D"MsoNormal"><span style=3D"font-size:11.0pt">I had those bracket=
s and the stress caused the cross ember to be torn off the frame. I fitted=
 the cross member from RATCO and switched back to lever arm schocks.<o:p xml=
ns:o=3D"#unknown"></o:p></span></p>
<p class=3D"MsoNormal"><span style=3D"font-size:11.0pt"><o:p xmlns:o=3D"#un=
known">=C2=A0</o:p></span></p>
<p class=3D"MsoNormal"><span style=3D"font-size:11.0pt">Stan<o:p xmlns:o=3D=
"#unknown"></o:p></span></p>
<p class=3D"MsoNormal"><span style=3D"font-size:11.0pt"><o:p xmlns:o=3D"#un=
known">=C2=A0</o:p></span></p>
<div>
<div style=3D"border:none;border-top:solid #E1E1E1 1.0pt;padding:3.0pt 0in=
 0in 0in">
<p class=3D"MsoNormal"><b><span style=3D"font-size:11.0pt;font-family:&quot=
;Calibri&quot;,sans-serif">From:</span></b><span style=3D"font-size:11.0pt;=
font-family:&quot;Calibri&quot;,sans-serif"> Triumphs &lt;triumphs-bounces@=
autox.team.net&gt;
<b>On Behalf Of </b>Tim Gaines<br />
<b>Sent:</b> Wednesday, October 8, 2025 4:37 PM<br />
<b>To:</b> Triumphs &lt;triumphs@autox.team.net&gt;<br />
<b>Subject:</b> [TR] TR6 rear shock mount break<o:p xmlns:o=3D"#unknown"></=
o:p></span></p>
</div>
</div>
<p class=3D"MsoNormal"><o:p xmlns:o=3D"#unknown">=C2=A0</o:p></p>
<p class=3D"MsoNormal"><span style=3D"font-family:&quot;Segoe UI&quot;,sans=
-serif">I have been hearing a slapping sound either under or behind me in t=
he 1974 TR6 when I encounter even slightly rough pavement, so today I decid=
ed to sort it out. I thought I had found the problem
 quickly when I saw that the spare tire securing hook bolt had come loose,=
 but no such luck. When I finally gave up on simple fixes and jacked up the=
 left rear end and removed the tire, I saw that the cross member had cracked =
near where the after market shock
 mount adaptor bolts on. I did a quick check with the Moss parts catalog an=
d that cross member is not available with them. So, I'm wondering if this s=
hock mount replacement for the old lever shock (I installed a couple of dec=
ades ago) was a bad idea and put
 too much pressure on that frame member. It occurs to me that there may be=
 some folks out there who have gone through this and can tell me just how a=
 fix should be attempted.
<o:p xmlns:o=3D"#unknown"></o:p></span></p>
<div>
<p class=3D"MsoNormal"><span style=3D"font-family:&quot;Segoe UI&quot;,sans=
-serif"><o:p xmlns:o=3D"#unknown">=C2=A0</o:p></span></p>
</div>
<div>
<p class=3D"MsoNormal"><span style=3D"font-family:&quot;Segoe UI&quot;,sans=
-serif">That crack shown in the photo seems to be only on the back side of=
 the cross member. I have learned some welding skills in the last few years, =
and I have a mig welder, but I have never done
 anything under a car. I really don't like the proximity of the gas tank ei=
ther. I am thinking that my local pro welder would be the guy to call on, b=
ut is this really something that can be fixed that way?
<o:p xmlns:o=3D"#unknown"></o:p></span></p>
<div>
<p class=3D"MsoNormal"><span style=3D"font-family:&quot;Segoe UI&quot;,sans=
-serif"><o:p xmlns:o=3D"#unknown">=C2=A0</o:p></span></p>
</div>
<div>
<p class=3D"MsoNormal"><span style=3D"font-family:&quot;Segoe UI&quot;,sans=
-serif">=C2=A0<o:p xmlns:o=3D"#unknown"></o:p></span></p>
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