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Re: [Healeys] JB8 Stuck Heater Valve

To: Patrick & Caroline Quinn <p_cquinn@tpg.com.au>
Subject: Re: [Healeys] JB8 Stuck Heater Valve
From: Chris Dimmock <austin.healey@gmail.com>
Date: Mon, 18 Jul 2016 23:45:25 +1000
Cc: "healeys@autox.team.net" <Healeys@autox.team.net>
Delivered-to: mharc@autox.team.net
Delivered-to: healeys@autox.team.net
References: <02d201d1dfa4$7cb43330$761c9990$@net> <CAB3i7LJmEm8cC_ZbLENBtZDLfGBqkmgmCbcO+o9=aT4jnsaFVQ@mail.gmail.com> <009101d1e07e$a8d35ba0$fa7a12e0$@tpg.com.au>
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Valve grinding paste.
Just like seating a valve.=20

Sent from my iPhone

> On 18 Jul 2016, at 8:57 AM, Patrick & Caroline Quinn <p_cquinn@tpg.com.au>=
 wrote:
>=20
> G=E2=80=99day
> =20
> Which reminds me!
> =20
> In the process of getting the Healey Duncan going I disassembled, cleaned a=
nd polished the brass =E2=80=98tapered plug=E2=80=99 drain tap and it looked=
 very pretty against the gloss black of the engine. One problem is that it d=
idn=E2=80=99t seal!
> =20
> So out it came and with much physical action with a cloth and Brasso the t=
apered joins were polished. Then when assembling it received the gentle hamm=
er treatment in the hope that it would seal. It didn=E2=80=99t!
> =20
> In the end I removed the tap from the BN3=E2=80=99s engine and used that w=
hich worked perfectly.
> =20
> The tap fitted to the Healey engine is more ornate that fitted to the Aust=
in-Healey but apart from more work with Brasso I=E2=80=99m at a loss at what=
 to do.
> =20
> Thanks
> =20
> Patrick Quinn
> Blue Mountains, Australia
> =20
> From: Healeys [mailto:healeys-bounces@autox.team.net] On Behalf Of Michael=
 Salter
> Sent: Monday, 18 July 2016 3:41 AM
> To: Mike Garvey
> Cc: healeys@autox.team.net
> Subject: Re: [Healeys] JB8 Stuck Heater Valve
> =20
> Hi Mike,
> Th valve that you are working with is actually a "taper plug" valve.
> I just freed up 2 of them this morning for the 100 engine that I'm buildin=
g.
> I have found that a gentle tap on the small shaft that extends below the s=
pring is usually enough to loosen the taper and free up the valve.
> Don't hit it too hard or you will damage the brass shaft.
> If that doesn't work you have to remove the split (cotter) pin, then the w=
asher then the spring. That will expose the end of the taper which when tapp=
ed with a hollow punch will drop out.
> Michael S
> BN1 #174
> =20
> On Sat, Jul 16, 2016 at 4:56 PM, Mike Garvey <r3m1g4@verizon.net> wrote:
> I have read in the archives about all the handles broken off the heater va=
lve (controls coolant flow to the cockpit heater).=20
> My handle is not yet broken off.  I can't get the valve closed with reason=
able force.  Any hints or suggestions?
> Thanks, Mike
> =20
> Michael Garvey
> 1967 BJ8/38046
>=20
> _______________________________________________
> Support Team.Net http://www.team.net/donate.html
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>=20
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>=20
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ealey@gmail.com
>=20

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<html><head><meta http-equiv=3D"content-type" content=3D"text/html; charset=3D=
utf-8"></head><body dir=3D"auto"><div>Valve grinding paste.</div><div id=3D"=
AppleMailSignature">Just like seating a valve.&nbsp;<br><br>Sent from my iPh=
one</div><div><br>On 18 Jul 2016, at 8:57 AM, Patrick &amp; Caroline Quinn &=
lt;<a href=3D"mailto:p_cquinn@tpg.com.au";>p_cquinn@tpg.com.au</a>&gt; wrote:=
<br><br></div><blockquote type=3D"cite"><div><meta http-equiv=3D"Content-Typ=
e" content=3D"text/html; charset=3Dutf-8"><meta name=3D"Generator" content=3D=
"Microsoft Word 14 (filtered medium)"><style><!--
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<o:shapedefaults v:ext=3D"edit" spidmax=3D"1026" />
</xml><![endif]--><!--[if gte mso 9]><xml>
<o:shapelayout v:ext=3D"edit">
<o:idmap v:ext=3D"edit" data=3D"1" />
</o:shapelayout></xml><![endif]--><div class=3D"WordSection1"><p class=3D"Ms=
oNormal"><span style=3D"font-size:10.0pt">G=E2=80=99day<o:p></o:p></span></p=
><p class=3D"MsoNormal"><span style=3D"font-size:10.0pt"><o:p>&nbsp;</o:p></=
span></p><p class=3D"MsoNormal"><span style=3D"font-size:10.0pt">Which remin=
ds me!<o:p></o:p></span></p><p class=3D"MsoNormal"><span style=3D"font-size:=
10.0pt"><o:p>&nbsp;</o:p></span></p><p class=3D"MsoNormal"><span style=3D"fo=
nt-size:10.0pt">In the process of getting the Healey Duncan going I disassem=
bled, cleaned and polished the brass =E2=80=98tapered plug=E2=80=99 drain ta=
p and it looked very pretty against the gloss black of the engine. One probl=
em is that it didn=E2=80=99t seal!<o:p></o:p></span></p><p class=3D"MsoNorma=
l"><span style=3D"font-size:10.0pt"><o:p>&nbsp;</o:p></span></p><p class=3D"=
MsoNormal"><span style=3D"font-size:10.0pt">So out it came and with much phy=
sical action with a cloth and Brasso the tapered joins were polished. Then w=
hen assembling it received the gentle hammer treatment in the hope that it w=
ould seal. It didn=E2=80=99t!<o:p></o:p></span></p><p class=3D"MsoNormal"><s=
pan style=3D"font-size:10.0pt"><o:p>&nbsp;</o:p></span></p><p class=3D"MsoNo=
rmal"><span style=3D"font-size:10.0pt">In the end I removed the tap from the=
 BN3=E2=80=99s engine and used that which worked perfectly.<o:p></o:p></span=
></p><p class=3D"MsoNormal"><span style=3D"font-size:10.0pt"><o:p>&nbsp;</o:=
p></span></p><p class=3D"MsoNormal"><span style=3D"font-size:10.0pt">The tap=
 fitted to the Healey engine is more ornate that fitted to the Austin-Healey=
 but apart from more work with Brasso I=E2=80=99m at a loss at what to do.<o=
:p></o:p></span></p><p class=3D"MsoNormal"><span style=3D"font-size:10.0pt">=
<o:p>&nbsp;</o:p></span></p><p class=3D"MsoNormal"><span style=3D"font-size:=
10.0pt">Thanks<o:p></o:p></span></p><p class=3D"MsoNormal"><span style=3D"fo=
nt-size:10.0pt"><o:p>&nbsp;</o:p></span></p><p class=3D"MsoNormal"><span sty=
le=3D"font-size:10.0pt">Patrick Quinn<o:p></o:p></span></p><p class=3D"MsoNo=
rmal"><span style=3D"font-size:10.0pt">Blue Mountains, Australia<o:p></o:p><=
/span></p><p class=3D"MsoNormal"><span style=3D"font-size:10.0pt"><o:p>&nbsp=
;</o:p></span></p><p class=3D"MsoNormal"><b><span lang=3D"EN-US" style=3D"fo=
nt-size:10.0pt;font-family:&quot;Tahoma&quot;,&quot;sans-serif&quot;">From:<=
/span></b><span lang=3D"EN-US" style=3D"font-size:10.0pt;font-family:&quot;T=
ahoma&quot;,&quot;sans-serif&quot;"> Healeys [<a href=3D"mailto:healeys-boun=
ces@autox.team.net">mailto:healeys-bounces@autox.team.net</a>] <b>On Behalf O=
f </b>Michael Salter<br><b>Sent:</b> Monday, 18 July 2016 3:41 AM<br><b>To:<=
/b> Mike Garvey<br><b>Cc:</b> <a href=3D"mailto:healeys@autox.team.net";>heal=
eys@autox.team.net</a><br><b>Subject:</b> Re: [Healeys] JB8 Stuck Heater Val=
ve<o:p></o:p></span></p><p class=3D"MsoNormal"><o:p>&nbsp;</o:p></p><div><di=
v><p class=3D"MsoNormal"><span style=3D"font-family:&quot;Comic Sans MS&quot=
;">Hi Mike,<o:p></o:p></span></p></div><div><p class=3D"MsoNormal"><span sty=
le=3D"font-family:&quot;Comic Sans MS&quot;">Th valve that you are working w=
ith is actually a "taper plug" valve. <o:p></o:p></span></p></div><div><p cl=
ass=3D"MsoNormal"><span style=3D"font-family:&quot;Comic Sans MS&quot;">I ju=
st freed up 2 of them this morning for the 100 engine that I'm building.<o:p=
></o:p></span></p></div><div><p class=3D"MsoNormal"><span style=3D"font-fami=
ly:&quot;Comic Sans MS&quot;">I have found that a gentle tap on the small sh=
aft that extends below the spring is usually enough to loosen the taper and f=
ree up the valve.<o:p></o:p></span></p></div><div><p class=3D"MsoNormal"><sp=
an style=3D"font-family:&quot;Comic Sans MS&quot;">Don't hit it too hard or y=
ou will damage the brass shaft. <o:p></o:p></span></p></div><div><p class=3D=
"MsoNormal"><span style=3D"font-family:&quot;Comic Sans MS&quot;">If that do=
esn't work you have to remove the split (cotter) pin, then the washer then t=
he spring. That will expose the end of the taper which when tapped with a ho=
llow punch will drop out. <o:p></o:p></span></p></div><div><p class=3D"MsoNo=
rmal"><span style=3D"font-family:&quot;Comic Sans MS&quot;">Michael S<o:p></=
o:p></span></p></div><div><p class=3D"MsoNormal"><span style=3D"font-family:=
&quot;Comic Sans MS&quot;">BN1 #174<o:p></o:p></span></p></div></div><div><p=
 class=3D"MsoNormal"><o:p>&nbsp;</o:p></p><div><p class=3D"MsoNormal">On Sat=
, Jul 16, 2016 at 4:56 PM, Mike Garvey &lt;<a href=3D"mailto:r3m1g4@verizon.=
net" target=3D"_blank">r3m1g4@verizon.net</a>&gt; wrote:<o:p></o:p></p><div>=
<div><p class=3D"MsoNormal" style=3D"mso-margin-top-alt:auto;mso-margin-bott=
om-alt:auto"><span lang=3D"EN-US">I have read in the archives about all the h=
andles broken off the heater valve (controls coolant flow to the cockpit hea=
ter).&nbsp; <o:p></o:p></span></p><p class=3D"MsoNormal" style=3D"mso-margin=
-top-alt:auto;mso-margin-bottom-alt:auto"><span lang=3D"EN-US">My handle is n=
ot yet broken off.&nbsp; I can't get the valve closed with reasonable force.=
&nbsp; Any hints or suggestions?<o:p></o:p></span></p><p class=3D"MsoNormal"=
 style=3D"mso-margin-top-alt:auto;mso-margin-bottom-alt:auto"><span lang=3D"=
EN-US">Thanks, Mike<o:p></o:p></span></p><p class=3D"MsoNormal" style=3D"mso=
-margin-top-alt:auto;mso-margin-bottom-alt:auto"><span lang=3D"EN-US">&nbsp;=
<o:p></o:p></span></p><p class=3D"MsoNormal" style=3D"mso-margin-top-alt:aut=
o;mso-margin-bottom-alt:auto"><span lang=3D"EN-US">Michael Garvey<br>1967 BJ=
8/38046<br><br></span><o:p></o:p></p></div></div></div></div></div></div></b=
lockquote><blockquote type=3D"cite"><div><span>_____________________________=
__________________</span><br><span>Support <a href=3D"http://team.net";>Team.=
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il.com</a></span><br><span></span><br></div></blockquote></body></html>=

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