Subject: Re: [Fot] 123ingition distributor settings

From: "JS Performance Motoring, LLC via Fot" <[email-masked]>
Date: Fri, 24 Oct 2025 09:32:25 -0400

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Hi Mark,
          For a racing setup, you spend most of your time in the upper RPM
range that would be "all in" advance on a mechanical distributor.  I'd
recommend starting with an advance curve that mimics that, then fine tuning
for small gains on the dyno if you have the chance.

My typical starting point for a curve is a very simple line that starts
advancing at 2000 rpm, then maxes out advancing around 4000 rpm.

No added advance below 2000 rpm makes it easier to verify your idle advance
with a timing light accurately.

I prefer to install the programmable distributors at 16 or so degrees
static, NOT at TDC.  This helps with starting, and also improves rotor
phasing at max advance.

On the 123's, the rev limiter setting isn't always 100% accurate,
sometimes you need to program the rev limit a few hundred RPM higher than
intended.

I've attached a picture showing an example of a basic starting point for
the advance curve.

Jason Sukey
JS Performance Motoring, LLC
440.984.7720
[email-masked]
www.jspmparts.com
https://www.facebook.com/JSPerformanceMotoring/

On Thu, Oct 23, 2025 at 3:18=E2=80=AFPM Mark Cook via Fot <[email-masked]=
et>
wrote:

> All,
>
>
>
> I am installing a 123ignition distributor (laptop programmable) into my
> "project" TR6 race car. Wondering if anyone has this installed on their T=
R6
> (or 250) race car with triple weber 45 DCOEs.  I thought about downloadin=
g
> the tuning curves from the 123 disti in my running #95 TR6 race car as a
> starting point:.
>
> I realize the camshaft would make a difference in the settings, so my
> specs below. Both have 1.55 roller rockers.  Thoughts?
>
>
>
> The "project" car engine has a Racetorations race camshaft, triple Weber
> 45 DCOE and a CR of about 12.5:1.  The camshaft specs are:
>
>
>
> Peak Diff: Exh / Intake / LCA - 108.0 / 107.0 / 106.0
>
> Duration: Intake / Exhaust - 336
>
> Cam Lift:  Intake / Exhaust - 370
>
> Checking Clearance:  Intake / Exhaust - 0.010"
>
> Valve timing (at checking clearance) - Exhaust: Opens 96 BBDC / Closes 60
> ATDC, Intake: Opens 62 BTDC / Closes 94 ABDC
>
>
>
> The camshaft specs in my running TR6 are:
>
>
>
> Peak Diff: Exh / Intake / LCA - 105.0 /103.0  / NA
>
> Duration: Intake / Exhaust - 320
>
> Cam Lift:  Intake / Exhaust - 340
>
> Checking Clearance:  Intake / Exhaust - 0.010" (I think, but not certain)
>
> Valve timing (at checking clearance) - Exhaust: Opens 87 BBDC / Closes 53
> ATDC, Intake: Opens 57 BTDC / Closes 83 ABDC
>
>
>
>
>
> Thanks,
>
>
>
> Mark Cook
>
>
>
>
> _______________________________________________
> [email-masked]
>
> http://www.fot-racing.com
>
> Donate: http://www.team.net/donate.html
> Archive: http://autox.team.net/archive http://www.team.net/pipermail/fot
> Unsubscribe/Manage <http://www.team.net/pipermail/fotUnsubscribe/Manage>:
> http://autox.team.net/mailman/options/fot/[email-masked]
>
>
>

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<div dir=3D"ltr"><div>Hi Mark,</div><div>=C2=A0 =C2=A0 =C2=A0 =C2=A0 =C2=A0=
 For a racing setup, you spend most of=C2=A0your time in the upper RPM rang=
e that would be &quot;all in&quot; advance on a mechanical distributor.=C2=
=A0 I&#39;d recommend starting with an advance curve that mimics that, then=
 fine tuning for small gains on the dyno if you have the chance.=C2=A0=C2=
=A0</div><div><br></div><div>My typical starting point for a curve is a ver=
y simple line that starts advancing at 2000 rpm, then maxes out advancing a=
round 4000 rpm.=C2=A0=C2=A0</div><div><br></div><div>No added advance below=
 2000 rpm makes it easier to verify your idle advance with a timing light a=
ccurately.</div><div><br></div><div>I prefer to install the programmable=C2=
=A0distributors at 16 or so degrees static, NOT at TDC.=C2=A0 This helps wi=
th starting, and also improves rotor phasing at max advance.</div><div><br>=
</div><div>On the 123&#39;s, the rev limiter setting isn&#39;t always 100% =
accurate, sometimes=C2=A0you need to program the rev limit a few hundred RP=
M higher than intended.=C2=A0=C2=A0</div><div><br></div><div>I&#39;ve attac=
hed a picture showing an example of a basic starting point for the advance =
curve.</div><div><br></div><div><br></div><div><br></div><div><div dir=3D"l=
tr" class=3D"gmail_signature" data-smartmail=3D"gmail_signature"><div dir=
=3D"ltr"><div><div dir=3D"ltr"><div><div dir=3D"ltr"><div dir=3D"ltr"><div =
dir=3D"ltr"><div>Jason Sukey</div><div><span></span><span></span>JS Perform=
ance Motoring, LLC<br></div><div>440.984.7720</div><div><a href=3D"mailto:j=
[email-masked]" target=3D"_blank">jason@jsperformancemotori=
ng.com</a><br></div><div><a href=3D"http://www.jspmparts.com" target=3D"_bl=
ank">www.jspmparts.com</a></div><div><a href=3D"https://www.facebook.com/JS=
PerformanceMotoring/" target=3D"_blank">https://www.facebook.com/JSPerforma=
nceMotoring/</a><br></div></div></div></div></div></div></div></div></div><=
/div><br></div><br><div class=3D"gmail_quote gmail_quote_container"><div di=
r=3D"ltr" class=3D"gmail_attr">On Thu, Oct 23, 2025 at 3:18=E2=80=AFPM Mark=
 Cook via Fot &lt;<a href=3D"mailto:[email-masked]">[email-masked]<=
/a>&gt; wrote:<br></div><blockquote class=3D"gmail_quote" style=3D"margin:0=
px 0px 0px 0.8ex;border-left:1px solid rgb(204,204,204);padding-left:1ex"><=
div style=3D"color:rgb(0,0,0);font-family:arial,sans-serif;font-size:12pt">=
<p style=3D"margin:0.1rem 0px;line-height:1">All,</p>
<p style=3D"margin:0.1rem 0px;line-height:1">=C2=A0</p>
<p style=3D"margin:0.1rem 0px;line-height:1">I am installing a 123ignition =
distributor (laptop programmable) into my &quot;project&quot; TR6 race car.=
 Wondering if anyone has this installed on their TR6 (or 250) race car with=
 triple weber 45 DCOEs.=C2=A0=C2=A0I thought about downloading the tuning c=
urves from the 123 disti=C2=A0in my running #95 TR6 race car as a starting =
point:.</p>
<p style=3D"margin:0.1rem 0px;line-height:1">I realize the camshaft would m=
ake a difference in the settings, so my specs below. Both have 1.55 roller =
rockers.=C2=A0 Thoughts?</p>
<p style=3D"margin:0.1rem 0px;line-height:1">=C2=A0</p>
<p style=3D"margin:0.1rem 0px;line-height:1">The &quot;project&quot; car en=
gine has a Racetorations race camshaft, triple Weber 45 DCOE and a CR of ab=
out 12.5:1.=C2=A0 The camshaft specs are:</p>
<p style=3D"margin:0.1rem 0px;line-height:1">=C2=A0</p>
<p style=3D"margin:0.1rem 0px;line-height:1;padding-left:40px">Peak Diff: E=
xh / Intake / LCA - 108.0 / 107.0 / 106.0</p>
<p style=3D"margin:0.1rem 0px;line-height:1;padding-left:40px">Duration: In=
take / Exhaust - 336</p>
<p style=3D"margin:0.1rem 0px;line-height:1;padding-left:40px">Cam Lift:=C2=
=A0 Intake / Exhaust - 370</p>
<p style=3D"margin:0.1rem 0px;line-height:1;padding-left:40px">Checking Cle=
arance:=C2=A0 Intake / Exhaust - 0.010&quot;</p>
<p style=3D"margin:0.1rem 0px;line-height:1;padding-left:40px">Valve timing=
 (at checking clearance) - Exhaust: Opens 96 BBDC / Closes 60 ATDC, Intake:=
 Opens 62 BTDC / Closes 94 ABDC</p>
<p style=3D"margin:0.1rem 0px;line-height:1;padding-left:40px">=C2=A0</p>
<p style=3D"margin:0.1rem 0px;line-height:1">The camshaft specs in my runni=
ng TR6 are:</p>
<p style=3D"margin:0.1rem 0px;line-height:1">=C2=A0</p>
<p style=3D"margin:0.1rem 0px;line-height:1;padding-left:40px">Peak Diff: E=
xh / Intake / LCA - 105.0 /103.0=C2=A0 / NA</p>
<p style=3D"margin:0.1rem 0px;line-height:1;padding-left:40px">Duration: In=
take / Exhaust - 320</p>
<p style=3D"margin:0.1rem 0px;line-height:1;padding-left:40px">Cam Lift:=C2=
=A0 Intake / Exhaust - 340</p>
<p style=3D"margin:0.1rem 0px;line-height:1;padding-left:40px">Checking Cle=
arance:=C2=A0 Intake / Exhaust - 0.010&quot; (I think, but not certain)</p>
<p style=3D"margin:0.1rem 0px;line-height:1;padding-left:40px">Valve timing=
 (at checking clearance) - Exhaust: Opens 87 BBDC / Closes 53 ATDC, Intake:=
 Opens 57 BTDC / Closes 83 ABDC</p>
<p style=3D"margin:0.1rem 0px;line-height:1;padding-left:40px">=C2=A0</p>
<p style=3D"margin:0.1rem 0px;line-height:1">=C2=A0</p>
<p style=3D"margin:0.1rem 0px;line-height:1">Thanks,</p>
<p style=3D"margin:0.1rem 0px;line-height:1">=C2=A0</p>
<p style=3D"margin:0.1rem 0px;line-height:1">Mark Cook</p>
<p style=3D"margin:0.1rem 0px;line-height:1;padding-left:80px">=C2=A0</p>
<p style=3D"margin:0.1rem 0px;line-height:1">=C2=A0</p></div>______________=
_________________________________<br>
<a href=3D"mailto:[email-masked]" target=3D"_blank">[email-masked]<=
/a><br>
<br>
<a href=3D"http://www.fot-racing.com" rel=3D"noreferrer" target=3D"_blank">=
http://www.fot-racing.com</a><br>
<br>
et=3D"_blank">http://www.team.net/donate.html</a><br>
Archive: <a href=3D"http://autox.team.net/archive" rel=3D"noreferrer" targe=
t=3D"_blank">http://autox.team.net/archive</a> <a href=3D"http://www.team.n=
et/pipermail/fotUnsubscribe/Manage" rel=3D"noreferrer" target=3D"_blank">ht=
tp://www.team.net/pipermail/fot<br>
t/[email-masked]" rel=3D"noreferrer" target=3D"_blank">htt=
p://autox.team.net/mailman/options/fot/[email-masked]</a><=
br>
<br>
<br>
</blockquote></div>

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_______________________________________________
[email-masked]

http://www.fot-racing.com

Archive: http://autox.team.net/archive http://www.team.net/pipermail/fot

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---

From: Mark Cook via Fot <[email-masked]>
Date: Fri, 24 Oct 2025 10:31:02 -0400

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Jason,

=20

Thanks =E2=80=93 this is very helpful!  We do plan to run it first on a =
test stand, then dyno it later once on the car.  So, that will give us =
an opportunity to tweak it further.  But, this is a good baseline =
starting point.

=20

Regards,

=20

Mark

=20

From: JS Performance Motoring, LLC =
[mailto:[email-masked]]=20
Sent: Friday, October 24, 2025 9:32 AM
To: Mark Cook
Cc: Friends of Triumph
Subject: Re: [Fot] 123ingition distributor settings

=20

Hi Mark,

          For a racing setup, you spend most of your time in the upper =
RPM range that would be "all in" advance on a mechanical distributor.  =
I'd recommend starting with an advance curve that mimics that, then fine =
tuning for small gains on the dyno if you have the chance. =20

=20

My typical starting point for a curve is a very simple line that starts =
advancing at 2000 rpm, then maxes out advancing around 4000 rpm. =20

=20

No added advance below 2000 rpm makes it easier to verify your idle =
advance with a timing light accurately.

=20

I prefer to install the programmable distributors at 16 or so degrees =
static, NOT at TDC.  This helps with starting, and also improves rotor =
phasing at max advance.

=20

On the 123's, the rev limiter setting isn't always 100% accurate, =
sometimes you need to program the rev limit a few hundred RPM higher =
than intended. =20

=20

I've attached a picture showing an example of a basic starting point for =
the advance curve.

=20

=20

=20

Jason Sukey

440.984.7720

www.jspmparts.com

=20

=20

On Thu, Oct 23, 2025 at 3:18=E2=80=AFPM Mark Cook via Fot =
<[email-masked]> wrote:

All,

=20

I am installing a 123ignition distributor (laptop programmable) into my =
"project" TR6 race car. Wondering if anyone has this installed on their =
TR6 (or 250) race car with triple weber 45 DCOEs.  I thought about =
downloading the tuning curves from the 123 disti in my running #95 TR6 =
race car as a starting point:.

I realize the camshaft would make a difference in the settings, so my =
specs below. Both have 1.55 roller rockers.  Thoughts?

=20

The "project" car engine has a Racetorations race camshaft, triple Weber =
45 DCOE and a CR of about 12.5:1.  The camshaft specs are:

=20

Valve timing (at checking clearance) - Exhaust: Opens 96 BBDC / Closes =
60 ATDC, Intake: Opens 62 BTDC / Closes 94 ABDC

=20

=20

Checking Clearance:  Intake / Exhaust - 0.010" (I think, but not =
certain)

Valve timing (at checking clearance) - Exhaust: Opens 87 BBDC / Closes =
53 ATDC, Intake: Opens 57 BTDC / Closes 83 ABDC

=20

=20

Thanks,

=20

Mark Cook

=20

=20

Archive: http://autox.team.net/archive http://www.team.net/pipermail/fot =
<http://www.team.net/pipermail/fotUnsubscribe/Manage>=20
http://autox.team.net/mailman/options/fot/[email-masked]=

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<o:idmap v:ext=3D"edit" data=3D"1" />
</o:shapelayout></xml><![endif]--></head><body lang=3DEN-US link=3Dblue =
vlink=3Dpurple><div class=3DWordSection1><p class=3DMsoNormal><span =
style=3D'font-family:"Arial","sans-serif";color:#1F497D'>Jason,<o:p></o:p=
></span></p><p class=3DMsoNormal><span =
style=3D'font-family:"Arial","sans-serif";color:#1F497D'><o:p>&nbsp;</o:p=
></span></p><p class=3DMsoNormal><span =
style=3D'font-family:"Arial","sans-serif";color:#1F497D'>Thanks =
=E2=80=93 this is very helpful!=C2=A0 We do plan to run it first on a =
test stand, then dyno it later once on the car.=C2=A0 So, that will give =
us an opportunity to tweak it further.=C2=A0 But, this is a good =
baseline starting point.<o:p></o:p></span></p><p class=3DMsoNormal><span =
style=3D'font-family:"Arial","sans-serif";color:#1F497D'><o:p>&nbsp;</o:p=
></span></p><p class=3DMsoNormal><span =
style=3D'font-family:"Arial","sans-serif";color:#1F497D'>Regards,<o:p></o=
:p></span></p><p class=3DMsoNormal><span =
style=3D'font-family:"Arial","sans-serif";color:#1F497D'><o:p>&nbsp;</o:p=
></span></p><p class=3DMsoNormal><span =
style=3D'font-family:"Arial","sans-serif";color:#1F497D'>Mark<o:p></o:p><=
/span></p><p class=3DMsoNormal><span =
style=3D'font-family:"Arial","sans-serif";color:#1F497D'><o:p>&nbsp;</o:p=
></span></p><p class=3DMsoNormal><b><span =
style=3D'font-size:10.0pt;font-family:"Tahoma","sans-serif"'>From:</span>=
</b><span style=3D'font-size:10.0pt;font-family:"Tahoma","sans-serif"'> =
JS Performance Motoring, LLC [mailto:[email-masked]] =
<br><b>Sent:</b> Friday, October 24, 2025 9:32 AM<br><b>To:</b> Mark =
Cook<br><b>Cc:</b> Friends of Triumph<br><b>Subject:</b> Re: [Fot] =
123ingition distributor settings<o:p></o:p></span></p><p =
class=3DMsoNormal><o:p>&nbsp;</o:p></p><div><div><p class=3DMsoNormal>Hi =
Mark,<o:p></o:p></p></div><div><p class=3DMsoNormal>&nbsp; &nbsp; &nbsp; =
&nbsp; &nbsp; For a racing setup, you spend most of&nbsp;your time in =
the upper RPM range that would be &quot;all in&quot; advance on a =
mechanical distributor.&nbsp; I'd recommend starting with an advance =
curve that mimics that, then fine tuning for small gains on the dyno if =
you have the chance.&nbsp;&nbsp;<o:p></o:p></p></div><div><p =
class=3DMsoNormal><o:p>&nbsp;</o:p></p></div><div><p =
class=3DMsoNormal>My typical starting point for a curve is a very simple =
line that starts advancing at 2000 rpm, then maxes out advancing around =
4000 rpm.&nbsp;&nbsp;<o:p></o:p></p></div><div><p =
class=3DMsoNormal><o:p>&nbsp;</o:p></p></div><div><p =
class=3DMsoNormal>No added advance below 2000 rpm makes it easier to =
verify your idle advance with a timing light =
accurately.<o:p></o:p></p></div><div><p =
class=3DMsoNormal><o:p>&nbsp;</o:p></p></div><div><p class=3DMsoNormal>I =
prefer to install the programmable&nbsp;distributors at 16 or so degrees =
static, NOT at TDC.&nbsp; This helps with starting, and also improves =
rotor phasing at max advance.<o:p></o:p></p></div><div><p =
class=3DMsoNormal><o:p>&nbsp;</o:p></p></div><div><p =
class=3DMsoNormal>On the 123's, the rev limiter setting isn't always =
100% accurate, sometimes&nbsp;you need to program the rev limit a few =
hundred RPM higher than =
intended.&nbsp;&nbsp;<o:p></o:p></p></div><div><p =
class=3DMsoNormal><o:p>&nbsp;</o:p></p></div><div><p =
class=3DMsoNormal>I've attached a picture showing an example of a basic =
starting point for the advance curve.<o:p></o:p></p></div><div><p =
class=3DMsoNormal><o:p>&nbsp;</o:p></p></div><div><p =
class=3DMsoNormal><o:p>&nbsp;</o:p></p></div><div><p =
class=3DMsoNormal><o:p>&nbsp;</o:p></p></div><div><div><div><div><div><di=
v><div><div><div><div><p class=3DMsoNormal>Jason =
Sukey<o:p></o:p></p></div><div><p class=3DMsoNormal>JS Performance =
Motoring, LLC<o:p></o:p></p></div><div><p =
class=3DMsoNormal>440.984.7720<o:p></o:p></p></div><div><p =
class=3DMsoNormal><a href=3D"mailto:[email-masked]" =
target=3D"_blank">[email-masked]</a><o:p></o:p></p></div=
><div><p class=3DMsoNormal><a href=3D"http://www.jspmparts.com" =
target=3D"_blank">www.jspmparts.com</a><o:p></o:p></p></div><div><p =
class=3DMsoNormal><a =
href=3D"https://www.facebook.com/JSPerformanceMotoring/" =
target=3D"_blank">https://www.facebook.com/JSPerformanceMotoring/</a><o:p=
></o:p></p></div></div></div></div></div></div></div></div></div></div><p=
 class=3DMsoNormal><o:p>&nbsp;</o:p></p></div><p =
class=3DMsoNormal><o:p>&nbsp;</o:p></p><div><div><p class=3DMsoNormal>On =
Thu, Oct 23, 2025 at 3:18=E2=80=AFPM Mark Cook via Fot &lt;<a =
href=3D"mailto:[email-masked]">[email-masked]</a>&gt; =
wrote:<o:p></o:p></p></div><blockquote =
style=3D'border:none;border-left:solid #CCCCCC 1.0pt;padding:0in 0in 0in =
6.0pt;margin-left:4.8pt;margin-right:0in'><div><p style=3D'margin:0.1rem =
0px'><span =
style=3D'font-family:"Arial","sans-serif";color:black'>All,<o:p></o:p></s=
pan></p><p style=3D'margin:0.1rem 0px'><span =
style=3D'font-family:"Arial","sans-serif";color:black'>&nbsp;<o:p></o:p><=
/span></p><p style=3D'margin:0.1rem 0px'><span =
style=3D'font-family:"Arial","sans-serif";color:black'>I am installing a =
123ignition distributor (laptop programmable) into my =
&quot;project&quot; TR6 race car. Wondering if anyone has this installed =
on their TR6 (or 250) race car with triple weber 45 DCOEs.&nbsp;&nbsp;I =
thought about downloading the tuning curves from the 123 disti&nbsp;in =
my running #95 TR6 race car as a starting =
point:.<o:p></o:p></span></p><p style=3D'margin:0.1rem 0px'><span =
style=3D'font-family:"Arial","sans-serif";color:black'>I realize the =
camshaft would make a difference in the settings, so my specs below. =
Both have 1.55 roller rockers.&nbsp; Thoughts?<o:p></o:p></span></p><p =
style=3D'margin:0.1rem 0px'><span =
style=3D'font-family:"Arial","sans-serif";color:black'>&nbsp;<o:p></o:p><=
/span></p><p style=3D'margin:0.1rem 0px'><span =
style=3D'font-family:"Arial","sans-serif";color:black'>The =
&quot;project&quot; car engine has a Racetorations race camshaft, triple =
Weber 45 DCOE and a CR of about 12.5:1.&nbsp; The camshaft specs =
are:<o:p></o:p></span></p><p style=3D'margin:0.1rem 0px'><span =
style=3D'font-family:"Arial","sans-serif";color:black'>&nbsp;<o:p></o:p><=
/span></p><p style=3D'margin:0.1rem 0px'><span =
style=3D'font-family:"Arial","sans-serif";color:black'>Peak Diff: Exh / =
Intake / LCA - 108.0 / 107.0 / 106.0<o:p></o:p></span></p><p =
style=3D'margin:0.1rem 0px'><span =
style=3D'font-family:"Arial","sans-serif";color:black'>Duration: Intake =
/ Exhaust - 336<o:p></o:p></span></p><p style=3D'margin:0.1rem =
0px'><span style=3D'font-family:"Arial","sans-serif";color:black'>Cam =
Lift:&nbsp; Intake / Exhaust - 370<o:p></o:p></span></p><p =
style=3D'margin:0.1rem 0px'><span =
style=3D'font-family:"Arial","sans-serif";color:black'>Checking =
Clearance:&nbsp; Intake / Exhaust - 0.010&quot;<o:p></o:p></span></p><p =
style=3D'margin:0.1rem 0px'><span =
style=3D'font-family:"Arial","sans-serif";color:black'>Valve timing (at =
checking clearance) - Exhaust: Opens 96 BBDC / Closes 60 ATDC, Intake: =
Opens 62 BTDC / Closes 94 ABDC<o:p></o:p></span></p><p =
style=3D'margin:0.1rem 0px'><span =
style=3D'font-family:"Arial","sans-serif";color:black'>&nbsp;<o:p></o:p><=
/span></p><p style=3D'margin:0.1rem 0px'><span =
style=3D'font-family:"Arial","sans-serif";color:black'>The camshaft =
specs in my running TR6 are:<o:p></o:p></span></p><p =
style=3D'margin:0.1rem 0px'><span =
style=3D'font-family:"Arial","sans-serif";color:black'>&nbsp;<o:p></o:p><=
/span></p><p style=3D'margin:0.1rem 0px'><span =
style=3D'font-family:"Arial","sans-serif";color:black'>Peak Diff: Exh / =
Intake / LCA - 105.0 /103.0&nbsp; / NA<o:p></o:p></span></p><p =
style=3D'margin:0.1rem 0px'><span =
style=3D'font-family:"Arial","sans-serif";color:black'>Duration: Intake =
/ Exhaust - 320<o:p></o:p></span></p><p style=3D'margin:0.1rem =
0px'><span style=3D'font-family:"Arial","sans-serif";color:black'>Cam =
Lift:&nbsp; Intake / Exhaust - 340<o:p></o:p></span></p><p =
style=3D'margin:0.1rem 0px'><span =
style=3D'font-family:"Arial","sans-serif";color:black'>Checking =
Clearance:&nbsp; Intake / Exhaust - 0.010&quot; (I think, but not =
certain)<o:p></o:p></span></p><p style=3D'margin:0.1rem 0px'><span =
style=3D'font-family:"Arial","sans-serif";color:black'>Valve timing (at =
checking clearance) - Exhaust: Opens 87 BBDC / Closes 53 ATDC, Intake: =
Opens 57 BTDC / Closes 83 ABDC<o:p></o:p></span></p><p =
style=3D'margin:0.1rem 0px'><span =
style=3D'font-family:"Arial","sans-serif";color:black'>&nbsp;<o:p></o:p><=
/span></p><p style=3D'margin:0.1rem 0px'><span =
style=3D'font-family:"Arial","sans-serif";color:black'>&nbsp;<o:p></o:p><=
/span></p><p style=3D'margin:0.1rem 0px'><span =
style=3D'font-family:"Arial","sans-serif";color:black'>Thanks,<o:p></o:p>=
</span></p><p style=3D'margin:0.1rem 0px'><span =
style=3D'font-family:"Arial","sans-serif";color:black'>&nbsp;<o:p></o:p><=
/span></p><p style=3D'margin:0.1rem 0px'><span =
style=3D'font-family:"Arial","sans-serif";color:black'>Mark =
Cook<o:p></o:p></span></p><p style=3D'margin:0.1rem 0px'><span =
style=3D'font-family:"Arial","sans-serif";color:black'>&nbsp;<o:p></o:p><=
/span></p><p style=3D'margin:0.1rem 0px'><span =
style=3D'font-family:"Arial","sans-serif";color:black'>&nbsp;<o:p></o:p><=
/span></p></div><p class=3DMsoNormal =
style=3D'margin-bottom:12.0pt'>__________________________________________=
_____<br><a href=3D"mailto:[email-masked]" =
target=3D"_blank">[email-masked]</a><br><br><a =
href=3D"http://www.fot-racing.com" =
target=3D"_blank">http://www.fot-racing.com</a><br><br>Donate: <a =
href=3D"http://www.team.net/donate.html" =
target=3D"_blank">http://www.team.net/donate.html</a><br>Archive: <a =
href=3D"http://autox.team.net/archive" =
target=3D"_blank">http://autox.team.net/archive</a> <a =
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target=3D"_blank">http://www.team.net/pipermail/fot<br>Unsubscribe/Manage=
</a>: <a =
href=3D"http://autox.team.net/mailman/options/fot/jason@jsperformancemoto=
ring.com" =
target=3D"_blank">http://autox.team.net/mailman/options/fot/jason@jsperfo=
rmancemotoring.com</a><br><br><o:p></o:p></p></blockquote></div></div></b=
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