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Re: [TR] TR6 issue

To: dave <dave@ranteer.com>
Subject: Re: [TR] TR6 issue
From: bill beecher <notakitcar@yahoo.com>
Date: Fri, 12 Nov 2021 08:47:55 -0600
Cc: triumphs@autox.team.net
Delivered-to: mharc@autox.team.net
Delivered-to: triumphs@autox.team.net
References: <008c01d7d7d1$c066d3a0$41347ae0$@ranteer.com>
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I have a 66 TR4 motor in my TR3, never add oil between changes, no leaks.=20=

Bill B
TS30800L

=E2=80=9CLast night I saw upon the stair,
A little man who wasn't there,
He wasn't there again today
Oh, how I wish he'd go away=E2=80=9D.... Mearns

On Nov 12, 2021, at 8:29 AM, dave <dave@ranteer.com> wrote:

=EF=BB=BF
How about a quart per fillup?
=20
And I totally disagree that these engines need to use oil.  My engine was re=
built by an excellent mechanic, and it uses practically no oil.=20
=20
I almost never have to add oil.  And we drive it hard.=20
=20
=20
From: DAVID MASSEY <dave1massey@cs.com>=20
Sent: Thursday, November 11, 2021 7:50 PM
To: dave@ranteer.com; triumphs@autox.team.net
Subject: Re: [TR] TR6 issue
=20
What is meant by "Engine uses a lot of oil?"  These things are notorious for=
 using a lot of oil.  The factory once said that a quart every 600 miles is "=
normal."  But that was probably an effort to get out of some warranty work.=20=

=20
I seem to recall that a puff of blue smoke on acceleration was blow-by, (i.e=
. rings)
=20
I rebuilt a TR6 engine that ran great but lost a quart every 300 miles.  A c=
o-worker who used to work for TRW in the piston ring department said that I m=
ay have installed the rings upside down.  He said they were not symmetrical a=
nd applied more pressure on the bottom edge to better scrape any oil on the c=
ylinder walls to reduce consumption.=20
=20
I bought a used engine to drive while I rebuilt this one.  This used engine i=
s still in the car 30 years later (I never rebuilt that engine) and looses a=
 quart every 1300 miles or so.  Some times it is best to leave well enough a=
lone.
=20
Dave

=20
=20
-----Original Message-----
From: dave <dave@ranteer.com>
To: triumphs@autox.team.net
Sent: Thu, Nov 11, 2021 8:56 am
Subject: [TR] TR6 issue

I have a friend who has a 74 TR6.  Recent rebuild of the engine both top and=
 bottom.  We are a little suspicious of the machine shop that did the head. =
 The bottom end was done a year later by a different machinist.
=20
All pollution stuff is gone.
=20
Compression across all 6 cylinders is within a couple PSI
=20
Leakdown test was a small % on all cylinders
=20
Engine uses a lot of oil and there is a blue puff when he accelerates or eng=
ine brakes
=20
We think its likely the valve guides are leaking.
=20
What do you think?
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ey@cs.com
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r@yahoo.com

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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">I have a 66 TR4 motor in my TR3, never add o=
il between changes, no leaks.&nbsp;<div>Bill B</div><div>TS30800L<br><br><di=
v dir=3D"ltr"><span style=3D"background-color: rgba(255, 255, 255, 0);">=E2=80=
=9CLast night I saw upon the stair,<br>A little man who wasn't there,<br>He w=
asn't there again today<br>Oh, how I wish he'd go away=E2=80=9D.... Mearns</=
span></div><div dir=3D"ltr"><br>On Nov 12, 2021, at 8:29 AM, dave &lt;dave@r=
anteer.com&gt; wrote:<br><br></div><div dir=3D"ltr">=EF=BB=BF<meta http-equi=
v=3D"Content-Type" content=3D"text/html; charset=3Dutf-8"><meta name=3D"Gene=
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</o:shapelayout></xml><![endif]--><div class=3D"WordSection1"><p class=3D"Ms=
oNormal">How about a quart per fillup?<o:p></o:p></p><p class=3D"MsoNormal">=
<o:p>&nbsp;</o:p></p><p class=3D"MsoNormal">And I totally disagree that thes=
e engines need to use oil.&nbsp; My engine was rebuilt by an excellent mecha=
nic, and it uses practically no oil.&nbsp; <o:p></o:p></p><p class=3D"MsoNor=
mal"><o:p>&nbsp;</o:p></p><p class=3D"MsoNormal">I almost never have to add o=
il.&nbsp; And we drive it hard.&nbsp; <o:p></o:p></p><p class=3D"MsoNormal">=
<o:p>&nbsp;</o:p></p><p class=3D"MsoNormal"><o:p>&nbsp;</o:p></p><div style=3D=
"border:none;border-top:solid #E1E1E1 1.0pt;padding:3.0pt 0in 0in 0in"><p cl=
ass=3D"MsoNormal"><b>From:</b> DAVID MASSEY &lt;dave1massey@cs.com&gt; <br><=
b>Sent:</b> Thursday, November 11, 2021 7:50 PM<br><b>To:</b> dave@ranteer.c=
om; triumphs@autox.team.net<br><b>Subject:</b> Re: [TR] TR6 issue<o:p></o:p>=
</p></div><p class=3D"MsoNormal"><o:p>&nbsp;</o:p></p><div><div><p class=3D"=
MsoNormal"><span style=3D"font-size:12.0pt;font-family:&quot;Arial&quot;,san=
s-serif;color:black">What is meant by "Engine uses a lot of oil?"&nbsp; Thes=
e things are notorious for using a lot of oil.&nbsp; The factory once said t=
hat a quart every 600 miles is "normal."&nbsp; But that was probably an effo=
rt to get out of some warranty work.&nbsp; <o:p></o:p></span></p></div><div>=
<p class=3D"MsoNormal"><span style=3D"font-size:12.0pt;font-family:&quot;Ari=
al&quot;,sans-serif;color:black"><o:p>&nbsp;</o:p></span></p></div><div><p c=
lass=3D"MsoNormal"><span style=3D"font-size:12.0pt;font-family:&quot;Arial&q=
uot;,sans-serif;color:black">I seem to recall that a puff of blue smoke on a=
cceleration was blow-by, (i.e. rings)<o:p></o:p></span></p></div><div><p cla=
ss=3D"MsoNormal"><span style=3D"font-size:12.0pt;font-family:&quot;Arial&quo=
t;,sans-serif;color:black"><o:p>&nbsp;</o:p></span></p></div><div><p class=3D=
"MsoNormal"><span style=3D"font-size:12.0pt;font-family:&quot;Arial&quot;,sa=
ns-serif;color:black">I rebuilt a TR6 engine that ran great but lost a quart=
 every 300 miles.&nbsp; A co-worker who used to work for TRW in the piston r=
ing department said that I may have installed the rings upside down.&nbsp; H=
e said they were not symmetrical and applied more pressure on the bottom edg=
e to better scrape any oil on the cylinder walls to reduce consumption.&nbsp=
; <o:p></o:p></span></p></div><div><p class=3D"MsoNormal"><span style=3D"fon=
t-size:12.0pt;font-family:&quot;Arial&quot;,sans-serif;color:black"><o:p>&nb=
sp;</o:p></span></p></div><div><p class=3D"MsoNormal"><span style=3D"font-si=
ze:12.0pt;font-family:&quot;Arial&quot;,sans-serif;color:black">I bought a u=
sed engine to drive while I rebuilt this one.&nbsp; This used engine is stil=
l in the car 30 years later (I never rebuilt that engine) and looses a quart=
 every 1300 miles or so.&nbsp; Some times it is best to leave well enough al=
one.<o:p></o:p></span></p></div><div><p class=3D"MsoNormal"><span style=3D"f=
ont-size:12.0pt;font-family:&quot;Arial&quot;,sans-serif;color:black"><o:p>&=
nbsp;</o:p></span></p></div><div><p class=3D"MsoNormal" style=3D"margin-bott=
om:12.0pt"><span style=3D"font-size:13.5pt;font-family:&quot;Arial&quot;,san=
s-serif;color:black">Dave </span><span style=3D"font-size:12.0pt;font-family=
:&quot;Arial&quot;,sans-serif;color:black"><o:p></o:p></span></p></div><div>=
<p class=3D"MsoNormal"><span style=3D"font-size:12.0pt;font-family:&quot;Ari=
al&quot;,sans-serif;color:black"><o:p>&nbsp;</o:p></span></p></div><div><p c=
lass=3D"MsoNormal"><span style=3D"font-size:12.0pt;font-family:&quot;Arial&q=
uot;,sans-serif;color:black"><o:p>&nbsp;</o:p></span></p></div><div><p class=
=3D"MsoNormal" style=3D"margin-bottom:12.0pt"><span style=3D"font-size:10.0p=
t;font-family:&quot;Arial&quot;,sans-serif;color:black">-----Original Messag=
e-----<br>From: dave &lt;<a href=3D"mailto:dave@ranteer.com";>dave@ranteer.co=
m</a>&gt;<br>To: <a href=3D"mailto:triumphs@autox.team.net";>triumphs@autox.t=
eam.net</a><br>Sent: Thu, Nov 11, 2021 8:56 am<br>Subject: [TR] TR6 issue<o:=
p></o:p></span></p><div id=3D"yiv3123217294"><div><div><div><p class=3D"MsoN=
ormal"><span style=3D"font-size:10.0pt;font-family:&quot;Arial&quot;,sans-se=
rif;color:black">I have a friend who has a 74 TR6.&nbsp; Recent rebuild of t=
he engine both top and bottom.&nbsp; We are a little suspicious of the machi=
ne shop that did the head.&nbsp; The bottom end was done a year later by a d=
ifferent machinist.<o:p></o:p></span></p></div><div><p class=3D"MsoNormal"><=
span style=3D"font-size:10.0pt;font-family:&quot;Arial&quot;,sans-serif;colo=
r:black">&nbsp;<o:p></o:p></span></p></div><div><p class=3D"MsoNormal"><span=
 style=3D"font-size:10.0pt;font-family:&quot;Arial&quot;,sans-serif;color:bl=
ack">All pollution stuff is gone.<o:p></o:p></span></p></div><div><p class=3D=
"MsoNormal"><span style=3D"font-size:10.0pt;font-family:&quot;Arial&quot;,sa=
ns-serif;color:black">&nbsp;<o:p></o:p></span></p></div><div><p class=3D"Mso=
Normal"><span style=3D"font-size:10.0pt;font-family:&quot;Arial&quot;,sans-s=
erif;color:black">Compression across all 6 cylinders is within a couple PSI<=
o:p></o:p></span></p></div><div><p class=3D"MsoNormal"><span style=3D"font-s=
ize:10.0pt;font-family:&quot;Arial&quot;,sans-serif;color:black">&nbsp;<o:p>=
</o:p></span></p></div><div><p class=3D"MsoNormal"><span style=3D"font-size:=
10.0pt;font-family:&quot;Arial&quot;,sans-serif;color:black">Leakdown test w=
as a small % on all cylinders<o:p></o:p></span></p></div><div><p class=3D"Ms=
oNormal"><span style=3D"font-size:10.0pt;font-family:&quot;Arial&quot;,sans-=
serif;color:black">&nbsp;<o:p></o:p></span></p></div><div><p class=3D"MsoNor=
mal"><span style=3D"font-size:10.0pt;font-family:&quot;Arial&quot;,sans-seri=
f;color:black">Engine uses a lot of oil and there is a blue puff when he acc=
elerates or engine brakes<o:p></o:p></span></p></div><div><p class=3D"MsoNor=
mal"><span style=3D"font-size:10.0pt;font-family:&quot;Arial&quot;,sans-seri=
f;color:black">&nbsp;<o:p></o:p></span></p></div><div><p class=3D"MsoNormal"=
><span style=3D"font-size:10.0pt;font-family:&quot;Arial&quot;,sans-serif;co=
lor:black">We think its likely the valve guides are leaking.<o:p></o:p></spa=
n></p></div><div><p class=3D"MsoNormal"><span style=3D"font-size:10.0pt;font=
-family:&quot;Arial&quot;,sans-serif;color:black">&nbsp;<o:p></o:p></span></=
p></div><div><p class=3D"MsoNormal"><span style=3D"font-size:10.0pt;font-fam=
ily:&quot;Arial&quot;,sans-serif;color:black">What do you think?<o:p></o:p><=
/span></p></div></div></div></div><p class=3D"MsoNormal"><span style=3D"font=
-size:10.0pt;font-family:&quot;Arial&quot;,sans-serif;color:black">** <a hre=
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