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From: owner-stealth-3000gt-digest@list.sirius.com (Team3S Digest)
To: stealth-3000gt-digest@list.sirius.com
Subject: Team3S Digest V1 #259
Reply-To: stealth-3000gt
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Precedence: bulk


Team3S Digest         Monday, August 16 1999         Volume 01 : Number 259




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Date: Sun, 15 Aug 1999 17:23:21 -0500
From: "Ian Marks" <ianmarks@earthlink.net>
Subject: Team3S: Team3s: 1st autorcross - techniques?

    Just got back from my 1st ever autocross (in any car). From my 1st run
to my last I cut ten seconds off my time. Many 911's and BMW's there. One of
the quickest was little Plymouth Neon.
    Being a short and very twisty course I have some questions on tactics.
My best times happened when I thought my technique was the worst - skidding
and chattering around the skidpad. With the AWD should I just damn the
torpedoes and plow straight through the turns using the power to claw around
the corners? I also thought I should have let some air out of my tires as
well.
    Any thoughts?

- --
Ian Marks
'94 RT/TT
For subscribe/unsubscribe info, our web page is http://www.bobforrest.com/Team3S.htm

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Date: Sun, 15 Aug 1999 16:53:23 -0500
From: Merritt <merritt@cedar-rapids.net>
Subject: Re: Team3S: Team3s: 1st autorcross - techniques?

At 05:23 PM 8/15/99 -0500, Ian Marks wrote:
>    Just got back from my 1st ever autocross (in any car). From my 1st run
>to my last I cut ten seconds off my time.

Very good.

One of
>the quickest was little Plymouth Neon.

Musta been an SCCA autocross. They love to cater to little shitbox cars.

>    Being a short and very twisty course I have some questions on tactics.
>My best times happened when I thought my technique was the worst - skidding
>and chattering around the skidpad. With the AWD should I just damn the
>torpedoes and plow straight through the turns using the power to claw around
>the corners?

Yes. Not sure about "plow" but you have the right idea.

I also thought I should have let some air out of my tires as
>well.

 Chalk the tires to see if you are rolling the sidewalls under. If so, pump
up the tires.
If not, let air out.
>
Rich/old poop/94 VR4
For subscribe/unsubscribe info, our web page is http://www.bobforrest.com/Team3S.htm

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Date: Mon, 16 Aug 1999 02:40:49 EDT
From: MitsuVR41@aol.com
Subject: Team3S: 95 VR-4 with Glow in the dark turbo!  Oil pressure problem too!!!

Okay,   it's 2:30 a.m and I took the 95 Vr-4 for a lil drive.  I am
experiencing two major problems!  When my car heats up, the oil pressure will
only make it to the firs big bar on my oil pressure guage at full throttle. 
The oil pressure is perfectly fine when the car is cooler.  Is this because
my Mobil 1 10w30 oil sucks, or could this be tell tell signs of my
intercoolers going bad?            Second problem is, If I do  1/2 mile
accelerations, my rear turbo glows bright enough to  light up my firewall
area!!!  Is this normal ????  This makes me very nervous, I've allready had
to have the turbo lines resealed.
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Date: Mon, 16 Aug 1999 09:39:29 +0200
From: "R.G." <robby@freesurf.ch>
Subject: Re: Team3S: 95 VR-4 with Glow in the dark turbo!  Oil pressure problem too!!!

>Okay,   it's 2:30 a.m and I took the 95 Vr-4 for a lil drive.

Hey, others sleep at this time, hehe

> When my car heats up, the oil pressure will
>only make it to the firs big bar on my oil pressure guage at full throttle.
>The oil pressure is perfectly fine when the car is cooler.  Is this because
>my Mobil 1 10w30 oil sucks, or could this be tell tell signs of my
>intercoolers going bad?

This has absolutely nothing to do with your intercoolers for sure. In my
point of view, 10W30 is not heavy enough. As an example, in summer I'm
running 10W60 and winter 0W40 and the needle is below the normal mark only
at idle in any time. Our engines are somewhat hot and the oil needs to be
higher rated, and not only the 10W30 told in the manual.

>accelerations, my rear turbo glows bright enough to  light up my firewall
>area!!!  Is this normal ????  This makes me very nervous, I've allready had
>to have the turbo lines resealed.

And why had the turbo lines to be resealed ? A problem should be solved and
this sounds like a symptom had been cured but the problem still exists. My
turbos only glow a little (13G) and I just think that the oil pressure and
ultra-hot turbo are pointing to the same problem.

This is what I'd do : Do a good engine flush to free up some paths and lines
in the oil system. You may have clogged oil lines from the turbo due to the
low temp oil that got burnt in the turbo. The turbo is maybe full of old,
burnt, oil and this heats up like hell. Do you also see the water temp
rising a little ?

Hope this helps,
Roger
93''3000GT TT

For subscribe/unsubscribe info, our web page is http://www.bobforrest.com/Team3S.htm

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Date: Mon, 16 Aug 1999 08:03:59 -0700
From: wce@bc.sympatico.ca
Subject: Re: Team3S: 95 VR-4 with Glow in the dark turbo!  Oil pressure problem too!!!

Ditto Roger's advise on the oil flush. Our turbos cook the oil, even if  it is Mobil 1
(imagine what fossil oil would look like). Alos be certain to idle down before shutting
off your car. This is a major reason for oil cooking in the turbos and turbo lines. The
flush (use a real good one) should help out in my estimate. Also, if you park at home
inside a closed garage, get in the habit of popping the hood when you shut off (after at
least a minute idle down) to help cool it off. A closed hood is a pressure cooker with
these cars.

Best

Darc

R.G. wrote:

> >Okay,   it's 2:30 a.m and I took the 95 Vr-4 for a lil drive.
>
> Hey, others sleep at this time, hehe
>
> > When my car heats up, the oil pressure will
> >only make it to the firs big bar on my oil pressure guage at full throttle.
> >The oil pressure is perfectly fine when the car is cooler.  Is this because
> >my Mobil 1 10w30 oil sucks, or could this be tell tell signs of my
> >intercoolers going bad?
>
> This has absolutely nothing to do with your intercoolers for sure. In my
> point of view, 10W30 is not heavy enough. As an example, in summer I'm
> running 10W60 and winter 0W40 and the needle is below the normal mark only
> at idle in any time. Our engines are somewhat hot and the oil needs to be
> higher rated, and not only the 10W30 told in the manual.
>
> >accelerations, my rear turbo glows bright enough to  light up my firewall
> >area!!!  Is this normal ????  This makes me very nervous, I've allready had
> >to have the turbo lines resealed.
>
> And why had the turbo lines to be resealed ? A problem should be solved and
> this sounds like a symptom had been cured but the problem still exists. My
> turbos only glow a little (13G) and I just think that the oil pressure and
> ultra-hot turbo are pointing to the same problem.
>
> This is what I'd do : Do a good engine flush to free up some paths and lines
> in the oil system. You may have clogged oil lines from the turbo due to the
> low temp oil that got burnt in the turbo. The turbo is maybe full of old,
> burnt, oil and this heats up like hell. Do you also see the water temp
> rising a little ?
>
> Hope this helps,
> Roger
> 93''3000GT TT
>
> For subscribe/unsubscribe info, our web page is http://www.bobforrest.com/Team3S.htm



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Date: Mon, 16 Aug 1999 17:52:58 -0500
From: Merritt <merritt@cedar-rapids.net>
Subject: Team3S: Ground Control Qs

My mechanic took one look at the Ground Control kit and had three questions:

1.  Do these little bitty Iebach springs go inside those great big front
springs or do they replace them? (I was wondering the same thing).
2.  OK, so we lower the car one inch.  What are the new alignment settings?
(apparently, some spring mfgs are kind enough to supply such information
for lowering a car). Or is it same as stock?
3.  How do I adjust the rear alignment? (He's worried that when it's
lowered one inch, there'll be too much camber back there, and he's not sure
he can adjust it out).

I've looked at what passes for GC documentation, and I can't answer his
questions. I've started dumping pages off the shop manual CD-ROM, but I
haven't found any answers in there (yet), either. We may be putting these
puppies on this week, so:

Anybody got any answers?

Rich/old poop/94 VR4






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End of Team3S Digest V1 #259
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