6pack
[Top] [All Lists]

Re: [6pack] Rear tube shock conversion

To: "luichinger@comcast.net" <luichinger@comcast.net>
Subject: Re: [6pack] Rear tube shock conversion
From: DAVID MASSEY via 6pack <6pack@autox.team.net>
Date: Mon, 11 May 2020 17:00:36 +0000 (UTC)
Cc: "6pack@autox.team.net" <6pack@autox.team.net>
Delivered-to: mharc@autox.team.net
Delivered-to: 6pack@autox.team.net
References: <735450304.542175.1589199783553@mail.yahoo.com> <493B93BF-5D1E-4A63-A24C-B005C5B73B3C@comcast.net> x64; rv:76.0) Gecko/20100101 Firefox/76.0
--===============8084374497502094324==
        boundary="----=_Part_665281_2051269074.1589216436889"

------=_Part_665281_2051269074.1589216436889
Content-Transfer-Encoding: quoted-printable

 Well, yeah!=C2=A0 The factory should have done it this way from the start.=
=C2=A0 It would be consistent with the front suspension design.
=20
Dave=20

=20
=20
-----Original Message-----
From: Mark Luichinger <luichinger@comcast.net>
To: DAVID MASSEY <dave1massey@cs.com>
Cc: 6pack@autox.team.net <6pack@autox.team.net>
Sent: Mon, May 11, 2020 11:22 am
Subject: Re: [6pack] Rear tube shock conversion

Has anyone tried Ratco=E2=80=99s coil over shock conversion. =C2=A0It seems=
 to be the right way to do this type of conversion.=C2=A0

Sent from my iPad

On May 11, 2020, at 8:24 AM, DAVID MASSEY via 6pack <6pack@autox.team.net> =
wrote:



=EF=BB=BF There are several tube shock conversion kits out there and there =
are several significant differences.=C2=A0 I know of three styles:
#1 A simple bracket that mounts to the inner wheel well.=C2=A0 This one is =
evil.=C2=A0 This kit transfers all the shock loading to the bodywork which =
was not designed to this and will suffer for it.=C2=A0 Avoid at all costs.
#2 Multi-piece.=C2=A0 This has a series of three brackets on each side.=C2=
=A0 There is a bracket that mounts to the inner wheel well as in the on abo=
ve but it also bolts up to another bracket in the recess by the gas tank wh=
ich mounts up to yet another bracket that bolts up to the mount for the lev=
er shock.=C2=A0 This kit transfers the shock loading to the frame point tha=
t was designed for it.=C2=A0 The down side is there are six pieces requirin=
g 16 new holes in the bodywork and the brackets are bulky.=C2=A0 I removed =
mine after I found the tire on one side was rubbing against the bracket in =
the wheel well.
#3 single bracket direct to the frame.=C2=A0 This part is unique in its app=
earance in that it has a serpentine shape, mounts to the frame where the le=
ver shock mounts and reaches up to accept the top of the shock.=C2=A0 It ha=
s been said that this bracket will crack the frame since it has a long leve=
r arm and could apply additional torque to the mount.=C2=A0 But a quick vec=
tor analysis indicates that the forces are parallel to the long axis of the=
 bracket and the loading on the frame will be not significantly different t=
hat those applied by the original lever shock.=C2=A0 The TR6 frame is infam=
ous for having weak spots but the shock mount is not one of them.=C2=A0 The=
 differential mount certainly is and 40 year old frames tend to experience =
cracking regardless of what shock system is used.
I've used #2 and #3 and, more recently, switched back to lever shocks re-va=
lved by World Wide Auto Parts and find this a good solution for street use.=
=C2=A0 I suppose I could have tried a series of telescopic shocks with #3 b=
ut having other irons in the fire I did not pursue that approach.=20

Dave=20

=20
=20
-----Original Message-----
From: Yahoo via 6pack <6pack@autox.team.net>
To: 6pack@autox.team.net <6pack@autox.team.net>
Sent: Sun, May 10, 2020 11:12 pm
Subject: [6pack] Rear tube shock conversion

An old topic,=C2=A0 but came up recently from the mgb side of my club=C2=A0=
 =C2=A0 =C2=A0john twist of university motors has a video cautioning folks =
with this mod on their b to check the bolts on their conversion brackets.=
=C2=A0 =C2=A0I checked this on my 6 and all 4 bolts were nicely tight after=
 many years. Also, no frame cracking that I could see.=C2=A0 =C2=A0 After s=
ome of the horror storis about this conversion,=C2=A0 =C2=A0I might not do =
it again=C2=A0Cheers=C2=A0 =C2=A0bruce simms


_______________________________________________
Archive: http://www.team.net/archive

6pack@autox.team.net
http://autox.team.net/mailman/listinfo/6pack

comcast.net



------=_Part_665281_2051269074.1589216436889
Content-Transfer-Encoding: quoted-printable


<div style=3D"color:black;font: 12pt Arial, Helvetica, sans-serif;">
<div> <font size=3D"3">Well, yeah!&nbsp; The factory should have done it th=
is way from the start.&nbsp; It would be consistent with the front suspensi=
on design.</font><br>
</div>

<div> <br>
</div>

<div style=3D"clear:both"><font size=3D"4">Dave </font><br>
<br>
</div>

<div> <br>
</div>

<div> <br>
</div>

<div style=3D"font-family:arial,helvetica;font-size:10pt;color:black">-----=
Original Message-----<br>
From: Mark Luichinger &lt;luichinger@comcast.net&gt;<br>
To: DAVID MASSEY &lt;dave1massey@cs.com&gt;<br>
Cc: 6pack@autox.team.net &lt;6pack@autox.team.net&gt;<br>
Sent: Mon, May 11, 2020 11:22 am<br>
Subject: Re: [6pack] Rear tube shock conversion<br>
<br>

<div id=3D"yiv5645220750">
<div>Has anyone tried Ratco=E2=80=99s coil over shock conversion. &nbsp;It =
seems to be the right way to do this type of conversion.&nbsp;<br clear=3D"=
none"><br clear=3D"none">
<div dir=3D"ltr">Sent from my iPad</div>

<div dir=3D"ltr"><br clear=3D"none"><blockquote type=3D"cite">On May 11, 20=
20, at 8:24 AM, DAVID MASSEY via 6pack &lt;6pack@autox.team.net&gt; wrote:<=
br clear=3D"none"><br clear=3D"none"></blockquote></div>
<blockquote type=3D"cite">
<div dir=3D"ltr">=EF=BB=BF

<div class=3D"yiv5645220750yqt5789502241" id=3D"yiv5645220750yqt80852">
<div style=3D"color:black;font:12pt Arial, Helvetica, sans-serif;">

<div> <font size=3D"3">There are several tube shock conversion kits out the=
re and there are several significant differences.&nbsp; I know of three sty=
les:</font></div>



<div><font size=3D"3"><br clear=3D"none">
</font></div>



<div><font size=3D"3">#1 A simple bracket that mounts to the inner wheel we=
ll.&nbsp; This one is evil.&nbsp; This kit transfers all the shock loading =
to the bodywork which was not designed to this and will suffer for it.&nbsp=
; Avoid at all costs.</font></div>



<div><font size=3D"3"><br clear=3D"none">
</font></div>



<div><font size=3D"3">#2 Multi-piece.&nbsp; This has a series of three brac=
kets on each side.&nbsp; There is a bracket that mounts to the inner wheel =
well as in the on above but it also bolts up to another bracket in the rece=
ss by the gas tank which mounts up to yet another bracket that bolts up to =
the mount for the lever shock.&nbsp; This kit transfers the shock loading t=
o the frame point that was designed for it.&nbsp; The down side is there ar=
e six pieces requiring 16 new holes in the bodywork and the brackets are bu=
lky.&nbsp; I removed mine after I found the tire on one side was rubbing ag=
ainst the bracket in the wheel well.</font></div>



<div><font size=3D"3"><br clear=3D"none">
</font></div>



<div><font size=3D"3">#3 single bracket direct to the frame.&nbsp; This par=
t is unique in its appearance in that it has a serpentine shape, mounts to =
the frame where the lever shock mounts and reaches up to accept the top of =
the shock.&nbsp; It has been said that this bracket will crack the frame si=
nce it has a long lever arm and could apply additional torque to the mount.=
&nbsp; But a quick vector analysis indicates that the forces are parallel t=
o the long axis of the bracket and the loading on the frame will be not sig=
nificantly different that those applied by the original lever shock.&nbsp; =
The TR6 frame is infamous for having weak spots but the shock mount is not =
one of them.&nbsp; The differential mount certainly is and 40 year old fram=
es tend to experience cracking regardless of what shock system is used.</fo=
nt></div>



<div><font size=3D"3"><br clear=3D"none">
</font></div>



<div><font size=3D"3">I've used #2 and #3 and, more recently, switched back=
 to lever shocks re-valved by World Wide Auto Parts and find this a good so=
lution for street use.&nbsp; I suppose I could have tried a series of teles=
copic shocks with #3 but having other irons in the fire I did not pursue th=
at approach. <br clear=3D"none">
</font></div>



<div><font size=3D"3"><br clear=3D"none">
</font></div>



<div style=3D"clear:both;"><font size=3D"4">Dave </font><br clear=3D"none">
<br clear=3D"none">
</div>



<div> <br clear=3D"none">
</div>



<div> <br clear=3D"none">
</div>



<div style=3D"font-family:arial, helvetica;font-size:10pt;color:black;">---=
--Original Message-----<br clear=3D"none">
From: Yahoo via 6pack &lt;6pack@autox.team.net&gt;<br clear=3D"none">
To: 6pack@autox.team.net &lt;6pack@autox.team.net&gt;<br clear=3D"none">
Sent: Sun, May 10, 2020 11:12 pm<br clear=3D"none">
Subject: [6pack] Rear tube shock conversion<br clear=3D"none">
<br clear=3D"none">


<div id=3D"yiv5645220750">An old topic,&nbsp; but came up recently from the=
 mgb side of my club&nbsp; &nbsp; &nbsp;john twist of university motors has=
 a video cautioning folks with this mod on their b to check the bolts on th=
eir conversion brackets.&nbsp; &nbsp;I checked this on my 6 and all 4 bolts=
 were nicely tight after many years. Also, no frame cracking that I could s=
ee.&nbsp; &nbsp; After some of the horror storis about this conversion,&nbs=
p; &nbsp;I might not do it again&nbsp;

<div id=3D"yiv5645220750yMail_cursorElementTracker_1589170186222">Cheers&nb=
sp; &nbsp;bruce simms<br clear=3D"none">
<br clear=3D"none">
</div>

</div>

<br clear=3D"none">
</div>

</div>
</div>

<span>_______________________________________________</span><br clear=3D"no=
ne"><span>Support Team.Net http://www.team.net/donate.html</span><br clear=
=3D"none"><span>Suggested annual donation &nbsp;$12.96</span><br clear=3D"n=
one"><span>Archive: http://www.team.net/archive</span><br clear=3D"none"><s=
pan>Forums: http://www.team.net/forums</span><br clear=3D"none"><span></spa=
n><br clear=3D"none"><span>6pack@autox.team.net</span><br clear=3D"none"><s=
pan>http://autox.team.net/mailman/listinfo/6pack</span><br clear=3D"none"><=
span></span><br clear=3D"none"><span>Unsubscribe/Manage: http://autox.team.=
net/mailman/options/6pack/luichinger@comcast.net</span><br clear=3D"none"><=
span></span><br clear=3D"none"></div>
</blockquote></div>
</div>
</div>
</div>

------=_Part_665281_2051269074.1589216436889--

--===============8084374497502094324==
Content-Transfer-Encoding: 7bit
Content-Disposition: inline

_______________________________________________
Archive: http://www.team.net/archive

6pack@autox.team.net
http://autox.team.net/mailman/listinfo/6pack



--===============8084374497502094324==--

<Prev in Thread] Current Thread [Next in Thread>