team3s            Friday, February 16 2001            Volume 01 : Number 409




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Date: Thu, 15 Feb 2001 15:43:33 -0600
From: "Jannusch, Matt" <mjannusch@marketwatch.com>
Subject: RE: Team3S: Turbo exhaust system question

> I sent this message the other day and didn't get much a
> response, so I thought I'd try it one more time. :)

The short answer is:  it is all restrictive.  Reducing backpressure on the
exhaust side of the turbo will reduce turbo lag, and reduce pumping losses.

I'd say if you are looking for bang-for-the-buck, go this order:

Clean out the precats, or replace with suitable piping.
Replace cat-back
Replace downpipe
Replace main cat with a high-flow cat
Replace turbos with less restrictive exhaust-side

...something along those lines.  I think you'll find some disagreement about
what parts are most restrictive though.  I personally don't think you see
much improvement until you do the whole thing, although it definitely
"sounds" faster with just a cat-back system.

- -Matt
'95 3000GT Spyder VR4
(Borla cat-back, high-flow cat, Alamo Downpipe, low-restriction pre-cats,
15G turbos)

***  Info:  http://www.Team3S.com/Rules.htm  ***

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Date: Thu, 15 Feb 2001 15:59:52 -0600
From: S J Cowan <sjc0u812@juno.com>
Subject: Team3S: Cold Air

Hey all:

I have recently been under the
hood relocating my modified Summit Racing PCV Breather System.  I have
found a small "hole" on the drivers side of the intercooler hoses which
seems
to work nicely.  However, I continue to stare at my HKS Dual Mega Flow
and question the temperature of the air going in there.  I also continue
to
review the stock airbox design in my mind and the tube that extends from
it, which to my memory puts it above the ABS pump and behind the
passenger pop up headlight assembly.  I have been seriously considering
adapting that old
tube and/or using an intake from my shop vac and some tubing to build a
directional cold air flow stream from this same location.  I guess what I
am
trying to say is that maybe, just maybe, the stock air box design does
allow for colder air vs. the HKS, and a combination of the two may not be
that far away.  I am suggeting a simple funnel, not a closed up system.
Anyone have any thoughts on this?  Fry?  Beuller?  Blank, blank D O O
economics?  Anyone?

Best,

SJ
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Date: Thu, 15 Feb 2001 17:13:32 -0500
From: Mark W <pagan@siscom.net>
Subject: Team3S: DSM Injectors

I have 8 450cc injectors from DSM cars.  I plan to run them this year,
replacing them next year when I replace my turbos.  My problem is that 1
set of injectors is from a first gen. talon and the other is from a second
gen.  Both sets are rated at 450cc/min but they have different ends on
them.  The first gen have a single hole, and the second gen have what
appears to be 2 holes (or nearly, like there is a split in the hole).  Is
there an issue with running these injectors?  Should I just go get a set of
either first or second gen so I have a complete set all the same?  Is there
a way to change the end of the injectors so they have the same spray pattern?

Thanks in advance for any insights.

Mark
'93 R/T TT

PS.  Use the following links for pics of the injectors side by side.
http://binka.x.siscom.net/images/side.jpg
http://binka.x.siscom.net/images/outletnozzles.jpg
http://binka.x.siscom.net/images/top.jpg


***  Info:  http://www.Team3S.com/Rules.htm  ***

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Date: Thu, 15 Feb 2001 17:13:54 -0500
From: "WALTER D. BEST" <WDBO39@erols.com>
Subject: Team3S: Question regarding rebuilding brake calipers

I was wondering if we would ever need to rebuild our brake calipers.

I know the housings are made of alumium and didn't know if they had a steel
sheve in them, or not, or if it was machined alumium.  If they are not
steel, then we won't have to worry about rust forming in and around the
piston and effecting the seals.

A friend of mine doesn't drive his car very much during the winter and was
wondering if this was a concern.

I remember when you needed to change pads on the older cars that, when you
pushed the piston back in, if there was any rust, in time it would eat up
the seals and they would start to leak.  I didn't know if this was a problem
any longer or not.  I just have never heard of anyone having to rebuild the
caliper on our cars and was just wondering if we ever needed to do it.

Thanks,

Dave Best


***  Info:  http://www.Team3S.com/Rules.htm  ***

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Date: Thu, 15 Feb 2001 17:44:34 -0500
From: GREG RUSH <rush@siscom.net>
Subject: Re: Team3S: RE: Knock sensor question?

I ran to the top end of third gear this morning and got a knock sum of 2 briefly.
So it looks like stock knock sensor is working. I thought I would see more knock
activity thats why I felt the knock sensor was  bad. I have to turn the MSD 3/4 of
the way to see any noise at all.
rushvr4


Roger Gerl wrote:

> >I am in the middle of calibraiting my MSD knock sensor with my new TMO
> >datalogger.I am running in DOS because the computer is old, I just got it
> >up and
> >running and saw that the TMO is seeing 0 sum for knock. This is a brand new
> >motor with JE pistons that have been coated by HPC and 15c turbos running @ 12
> >psi no cats and a BORLA exhaust with dual EGTS @ the manifolds. It looks
> >like I
> >should have replaced the knock sensor when I had the chance.
>
> Why replacing the knock sensor ? I'm not seeing any knock until 15 psi on
> my "old" engine too. And at 12 psi with the larger turbos what results in
> lower combustion temperatures I would be worried if I'd see any sign of
> knock above a sum of 10.With your setup, you should not see any knock as
> you also have upgraded thefuel system for sure (why else would you run
> larger turbos).
>
> Roger
> 93'3000GT TT
> www.rtec.ch
>
> ***  Info:  http://www.Team3S.com/Rules.htm  ***


***  Info:  http://www.Team3S.com/Rules.htm  ***

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Date: Fri, 16 Feb 2001 00:00:33 -0500
From: =?iso-8859-1?Q?H=E5kan_Johansson=2C_Vreten_AB?= <hakan@vreten.se>
Subject: Team3S: Complete oilchange

First, excuse my bad english.

Is there a page on the web that describes a complete oilchange(tranny, front/rear diff and so on) on a -93 3000GT VR-4? If not, what oils should I use and how much is needed for each thing? Are there any seals that needs to be replaced when removing the plugs?


best regards

Håkan Johanssson // Sweden


***  Info:  http://www.Team3S.com/Rules.htm  ***

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Date: Thu, 15 Feb 2001 17:26:49 -0600
From: "Paul T. Golley" <ptgolley@hiwaay.net>
Subject: Re: Team3S: Complete oilchange

>Is there a page on the web that describes a complete oilchange(tranny,
front/rear diff and so on) on a -93 3000GT VR-4? If not, what oils should I
use and how much is needed for each thing? Are there any seals that needs to
be replaced when removing the plugs?


Team 3S-
In the same vein, I read somewhere on this list that Red Line has said that
their
lubricants (MT-90, I guess), should not be used in the Getrag transaxels.
Is
this a fact? Thanks in advance.
Regards,
ptg



***  Info:  http://www.Team3S.com/Rules.htm  ***

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Date: Thu, 15 Feb 2001 18:30:53 -0500
From: "Schilberg, Darren" <DSchilberg@freemarkets.com>
Subject: RE: Team3S: Complete oilchange

My tranny was recently replaced with a rebuilt one and refurnished with Red
Line MT-90 oil.  The gears feel "gummy" (as if there is sap or syrup in the
transmission gears instead of oil).  Can anyone with a replaced tranny tell
me if this works itself in after some time or should I take it back to have
it looked at?

Tranny was replaced about 1,000 miles ago and I've done 50/50 city
driving/open road driving.  No high-speed shifts that broke my synchro have
been done either.

- --Flash!
dschilberg@freemarkets.com

3Si #577
1995 Black VR-4 w/ replaced tranny and new clutch at 52k
http://www.ec3s.org/images/members/flash001full.jpg

- -----Original Message-----
From: Paul T. Golley [mailto:ptgolley@hiwaay.net]
Sent: Thursday, February 15, 2001 18:27
To: Team3S@stealth-3000gt.st
Subject: Re: Team3S: Complete oilchange

>Is there a page on the web that describes a complete oilchange(tranny,
front/rear diff and so on) on a -93 3000GT VR-4? If not, what oils should I
use and how much is needed for each thing? Are there any seals that needs to
be replaced when removing the plugs?


Team 3S-
In the same vein, I read somewhere on this list that Red Line has said that
their
lubricants (MT-90, I guess), should not be used in the Getrag transaxels.
Is
this a fact? Thanks in advance.
Regards,
ptg


***  Info:  http://www.Team3S.com/Rules.htm  ***

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Date: Thu, 15 Feb 2001 15:46:48 -0800 (PST)
From: Jeff Lucius <stealthman92@yahoo.com>
Subject: Re: Team3S: Complete oilchange

Let's put this "don't use Red Line in our cases" nonsense to rest!

I just got off the phone with David at Red Line (707-745-6100). He
said Red Line MTL and MT-90 are perfectly fine to use in our AWD
transaxles and transfer cases. He recommends a blend of 1/1 or 3/2 of
MTL/MT-90. The blend is only to reduce the viscosity a little to
comply with Mitsu's recommended fluid (Hypoid Gear Oil, SAE 75W-90 or
75W-85W conforming to API classification GL-4). MTL is rated 70W80
GL4 and MT-90 is rated 75W90 GL-4.

I hope this is the last word on this subject. :)

Jeff Lucius, www.stealth316.com

- ----- Original Message -----
From: "Paul T. Golley" <ptgolley@hiwaay.net>
To: <Team3S@stealth-3000gt.st>
Sent: Thursday, February 15, 2001 4:26 PM
Subject: Re: Team3S: Complete oilchange
<snip>
Team 3S-
In the same vein, I read somewhere on this list that Red Line has
said that their lubricants (MT-90, I guess), should not be used in
the Getrag transaxels. Is this a fact? Thanks in advance.
Regards,
ptg


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***  Info:  http://www.Team3S.com/Rules.htm  ***

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Date: Thu, 15 Feb 2001 18:14:35 -0800
From: Mihai Raicu <aa2345@wayne.edu>
Subject: Team3S: Eibach Pro Kit Springs Instalation $$$

Hello all,

A while back, some of you mentioned that the instalation costs on the
Eibach Pro Kit Spirngs should be around 2 hours worth of labor, which
would put it at about $120 tops.  I have been looking around (and not at
dealers) and the best prices I have found have been $160 and $200 (after
barganing, since he started at $300).  My question is: for those of you
who paid someone to change their springs, how much did you pay???  I
just want to know if I am overpaying, and if so if I should keep
looking.  If anybody in the Detroit area has any info, that would be
greatly appreciated, but off coarse anybody is welcome to give me
feedback like always.  Thanks in advance.

John Raicu
94 Yellow TT


***  Info:  http://www.Team3S.com/Rules.htm  ***

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Date: Thu, 15 Feb 2001 15:56:47 -0800
From: "Watkins, Jim" <jim.watkins@terayon.com>
Subject: RE: Team3S: Question regarding rebuilding brake calipers

>I remember when you needed to change pads on the older cars that, when you
>pushed the piston back in, if there was any rust, in time it would eat up
>the seals and they would start to leak.  I didn't know if this was a
problem
>any longer or not.  I just have never heard of anyone having to rebuild the
>caliper on our cars and was just wondering if we ever needed to do it.

I did a rebuild on mine when the rubber boots had cracked.  It is not very
difficult
to do, but costs about $40 per caliper.  I don't recall getting new pistons
in the
kit; I think it was just the seals and clips and O rings which mount halfway
down the pistons.  I learned by trial and error that the pistons (VR4) are
different sizes
and the O rings and clips are designed for that.  The small pistons are
first to
grip as the rotor rotates past the caliper.

I didn't have any pitting on the pistons on my 91 VR4 and the O rings were
still
in good condition.  The rubber boots are really just dust caps, the fluid is
held back
by the O rings alone.

Jim
91 VR4
95 VR4 Spyder

***  Info:  http://www.Team3S.com/Rules.htm  ***

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Date: Thu, 15 Feb 2001 17:54:15 -0600
From: Merritt <merritt@cedar-rapids.net>
Subject: Re: Team3S: Complete oilchange

>I hope this is the last word on this subject. :)
>
You gotta be kidding. It's an "evergreen" topic.

Rich

***  Info:  http://www.Team3S.com/Rules.htm  ***

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Date: Thu, 15 Feb 2001 18:53:13 -0500
From: "Schilberg, Darren" <DSchilberg@freemarkets.com>
Subject: RE: Team3S: Complete oilchange

Well my point is that the Red Line is already in the tranny so I can't do
anything about that.  However, should I complain about the "gumminess" of
the shifting or will this wear in after a month or several thousand miles?
First and Second aren't bad as I use these all the time.  Fifth and Sixth
are very hard to shift into and out of and Reverse is also tricky.  Could
something not be lined up correctly making the shifting difficult?

I had the tranny in my ex-Honda Accord changed (I know it is different) but
it was smooth as silk when I got it back.  This is very difficult and
aggravating to shift through so was looking for advice.

- --Flash!
dschilberg@freemarkets.com

3Si #577
1995 Black VR-4 w/ K&N FIPK, Magnecor 8.5 wires, and a custom spark plug
plate
http://www.ec3s.org/images/members/flash001full.jpg


- -----Original Message-----
From: Jeff Lucius [mailto:stealthman92@yahoo.com]
Sent: Thursday, February 15, 2001 18:47
To: Team3S@stealth-3000gt.st
Cc: Paul T. Golley
Subject: Re: Team3S: Complete oilchange

Let's put this "don't use Red Line in our cases" nonsense to rest!

I just got off the phone with David at Red Line (707-745-6100). He
said Red Line MTL and MT-90 are perfectly fine to use in our AWD
transaxles and transfer cases. He recommends a blend of 1/1 or 3/2 of
MTL/MT-90. The blend is only to reduce the viscosity a little to
comply with Mitsu's recommended fluid (Hypoid Gear Oil, SAE 75W-90 or
75W-85W conforming to API classification GL-4). MTL is rated 70W80
GL4 and MT-90 is rated 75W90 GL-4.

I hope this is the last word on this subject. :)

Jeff Lucius, www.stealth316.com


***  Info:  http://www.Team3S.com/Rules.htm  ***

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Date: Thu, 15 Feb 2001 17:33:10 -0700
From: Dave Monarchi <monarchd@refuge.Colorado.EDU>
Subject: Team3S: H&R spacer kit install (= 1st gen VR4 wheels / snow tires for sale)

recap:  I bought an H&R spacer kit for 2 reasons.  1) to help correct
        the understeer problem our cars have, and 2) to allow me to fit
        first gen 17" VR4 wheels that I bought with snow tires.. 


well, fooey..

I spent a rediculous amount of time (~7 hours) trying to get the new studs
in from my H&R spacer kit, but since nothing would move far enough to allow
clearance, I gave up and took it to my mechanic..  (I truly hate it when
I am beaten by relatively simple jobs..)  Apparently everything was too
corroded to do without a special mitsu hub puller.. 

translation:  it cost me $250 to get my spacer kit installed..  *sigh*

grumble..  ok..  well it's on..  the roads were crappy when I picked it
up, so I had to be extra careful (I did not bring the other wheels to be
swapped after the install), and didn't even get to play a bit to see if
the understeer had turned to oversteer..  fine..  I was going to put the
1st gen wheels on when I got home, but got busy with other things.. 

A couple days later I watch the news and realize a big storm is coming in..
oh goody!  a reason to get my butt out in the garage and change the wheels..

1) jack up right front.
2) remove 18" wheel
3) notice mechanic forgot to tighten a hub assembly nut.
4) yell numerous profanities.  consider demanding a refund for labor. 
5) calm down.
6) put 17" wheel on hub.  yup, sure enough that point of contact I saw on
   the caliper is no longer touching.
7) start to place lug nuts on.  hmm..  why didn't I notice this other part
   of the caliper that looks really snug to the wheel..
8) place light behind wheel to see if there's clearance.  er, no?
9) jack up car more to make sure the tire is totally off the ground.
10) try to rotate wheel.  it doesn't.
11) *blink*...  *blink*...  (this goes on for about 5 minutes..)

Moral of the sotry:  I'm the idiot here to tell everyone once and for all,
1st gen wheels don't fit 2nd gen calipers even with spacers. 

and the punchline?

I have a set of 1st gen silver 5 spoke VR4 wheels with killer Goodear M&S
tires (nearly brand new 245/45/17 VR) for sale.  I got a great deal on the
set from another local 3S member and am willing to pass on the same deal
to anyone else.  (I do want to make sure he isn't interested in getting
them back first though).  I really don't want to ship them, but if you make
the arrangements (and pay shipping) I'll deal with it.  The price is $440
before shipping, and I will deliver them in the Denver metro area for
free..  So there's no confusion, these are not pristine wheels.  a couple
have some curb rash..  However, they're not ugly and they're balanced and
ready to go for someone that would rather keep their nicer wheels off the
winter streets.

I may sell the spacer kit too..  haven't decided yet though.. 

PLEASE REPSOND PRIVATELY!

Dave
=======================
= 95 Black 3000GT VR4 =
= 87 Mica Red GTI G60 =
= There is no spoon.. =
=======================






***  Info:  http://www.Team3S.com/Rules.htm  ***

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Date: Thu, 15 Feb 2001 17:46:17 -0700
From: Dave Monarchi <monarchd@refuge.Colorado.EDU>
Subject: Re: Team3S: Complete oilchange

+> Well my point is that the Red Line is already in the tranny so I can't do
+> anything about that.  However, should I complain about the "gumminess" of
+> the shifting or will this wear in after a month or several thousand miles?
+> First and Second aren't bad as I use these all the time.  Fifth and Sixth
+> are very hard to shift into and out of and Reverse is also tricky.  Could
+> something not be lined up correctly making the shifting difficult?
+>
+> I had the tranny in my ex-Honda Accord changed (I know it is different) but
+> it was smooth as silk when I got it back.  This is very difficult and
+> aggravating to shift through so was looking for advice.
+>
+> --Flash!
+> dschilberg@freemarkets.com

fwiw, I had a new (rebuilt) transfer case put in right after I bought
my car..  At the time everyone seemed to recommend Redline MT90 in the
transaxle so I had it flushed and filled at that time..  I _think_ I
recall have the same feeling of "gumminess" at first, but discounted
it as due to the cold weather (December)..  Since then I've put 5K on
the car and either I'm used to the feeling now, or the viscosity has
"lightened up" enough to not notice anymore..

I never had great difficulty shifting except in reverse, which turned
out to be interference with the linkage in the engine compartment..
I doubt it's the problem, but it's really easy to double check just in
case.. 


Dave
=======================
= 95 Black 3000GT VR4 =
= 87 Mica Red GTI G60 =
= There is no spoon.. =
=======================

***  Info:  http://www.Team3S.com/Rules.htm  ***

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Date: Thu, 15 Feb 2001 19:19:18 -0800
From: Mihai Raicu <aa2345@wayne.edu>
Subject: Team3S: Clutch opinion???

Hello all again,

My stock clutch just cannot handle the 14 PSI of boost anymore, so I
turned the boost controller off until I change the clutch.  It really
sucks being back to 7 PSI :).  As of now, my only engine mods are K&N
air filter and Apexi boost controller.  This coming summer, I plan to
get 720cc injectors, ARC2 fuel controller, and a better fuel pump, and
maybe even exhaust related stuff.  Sometime in the near future (about a
year from now), I hope to get either 15G or 17G turbos and bigger
intercoolers.  Although this is my daily driver, I only put about 8,000
~ 10,000 miles a year (I know it sounds like a lot, but for it being the
only car I have, it really isn't that much).  The OEM clutch lasted
through 15K miles with a stock setup (320HP) and 5K miles of the new
setup (400HP).  Thus, I expect the next clutch to last me at least 20K
miles, since I normally don't go to the drag strip and or autocrosses.
Because of this, I don't want to get a clutch that is just OK for what I
need now, but one that will support the power generated by massive 15G
or 17G turbos.  I have been on the list for probably nearly a year, so I
have read all the stuff that you guys said on clutches.  My impression
is that none of them are as reliable as the OEM stock clutches, but they
obviously hold more power.  I am not implying that I want a stock
clutch, but for the guys that are running the bigger turbos and have got
the after market clutches, such as RPS, or Centerforce, has there been a
consensus in regards which clutch is really the most reliable, and most
likely to work without changing it several times because of a design
fault.  I know my question is very vague, but looking through the
archive did not help in making me come to a conclusion.  I really don't
want to start a whole new heated discussion about this, since I know the
topic has been beat to death, but I guess what I want is to just have
some personal testimonials, and obviously, the more the merrier.  The
only thing to keep in mind is that I want the clutch to hold as much as
possible, be as reliable as possible (from the beginning), reasonably
priced, but yet be streetable.  Do other things have to be upgraded when
upgrading the clutch???


John Raicu
94 Yellow TT


***  Info:  http://www.Team3S.com/Rules.htm  ***

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Date: Thu, 15 Feb 2001 19:19:27 -0800
From: Mihai Raicu <aa2345@wayne.edu>
Subject: Team3S: 15G vs 18T turbos???

Hello all once again,

For those who know a lot about turbos, can anybody tell me the
difference between 15G and 18T turbos?  Price wise, they are about the
same (~$2500 for the pair).  Since I am not the real technical kind of
guy, I am interested in things such as its max HP realistically
attainable, difference in lag compared to 9b turbos, and are they still
street driveable, and or do they require even larger intercoolers than
15G do due to the more mass, more HP, more heat...  I still have another
year to go with school (MS in computer science), so as soon as I finish
or just get a little extra cash (like ~ $6000, since all I will need are
turbos and intercoolers), my goal is to have the fastest 3S car in the
world!!!  I know it is wishful thinking, but I believe that anybody can
go as fast as they want, as long as they are willing to invest the $$$.
I know that the record held by Jack T is using 15G turbos in the low
11s, so if I go with 15Gs, the only way I could beat him would be to be
a better driver, which I am sure I am not (the best time I could get on
the G-Teck Pro with the car being stock was 0-60, 6.15 sec and 1/4 mile
in 14.5 seconds @ 100 mph).  Therefore, I am inquiring about these 18T
turbos that might produce more HP and give me that edge to go in the 10s
without NOS.  I hope that Jack T is not taking this as a personally, but
I always believed that if you set high standards to yourself, even the
worst possible outcome would still be damn better then the best outcome
with low standards.  For example, if after 15G or 18T turbos and all the
rest of the gadgets, I only pull in the high 11s or low 12s, then I
would still be damn happy because I know I would still be one of the
fastest street legal cars around with AWD too.

Thanks for all the patience...

John Raicu
94 Yellow TT


***  Info:  http://www.Team3S.com/Rules.htm  ***

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Date: Thu, 15 Feb 2001 19:21:26 -0800
From: Mihai Raicu <aa2345@wayne.edu>
Subject: Re: Team3S: Eibach Pro Kit Springs Instalation $$$

Hello,

By the way, the $160 to $200 price tag for changing the springs does not include an
alignment.  Thanks.

John Raicu
94 Yellow TT

Ken Middaugh wrote:

> If the $160-$200 includes an alignment, then it is actually a good price!
>


***  Info:  http://www.Team3S.com/Rules.htm  ***

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Date: Thu, 15 Feb 2001 17:50:30 -0700
From: Wayne <whietala@prodigy.net>
Subject: RE: Team3S: Question regarding rebuilding brake calipers

Just a comment about the "o-rings". They are actually trapezoid shaped with
the taper being on the I.D. edge. Make sure you put them in with the taper
pointing down (into the caliper body)

  OUTSIDE
    \      /
   INSIDE



At 04:56 PM 2/15/01 , Jim wrote:
>I didn't have any pitting on the pistons on my 91 VR4 and the O rings were
>still
>in good condition.  The rubber boots are really just dust caps, the fluid is
>held back
>by the O rings alone.
>
>Jim


***  Info:  http://www.Team3S.com/Rules.htm  ***

------------------------------

Date: Thu, 15 Feb 2001 18:06:09 -0700
From: "Barry E. King" <beking@home.com>
Subject: RE: Team3S: Eibach Pro Kit Springs Instalation $$$

Struts, springs and alignment = $120.  Talked each other down (gently) from
$180.00 just because I was referred by a mutual acquaintance and we shared
some mutual history.  I would have paid the $180 if need be though.


Barry

> -----Original Message-----
>
> Hello all,
>
> A while back, some of you mentioned that the instalation costs on the
> Eibach Pro Kit Spirngs should be around 2 hours worth of labor, which
> would put it at about $120 tops.  I have been looking around (and not at
> dealers) and the best prices I have found have been $160 and $200 (after
> barganing, since he started at $300).  My question is: for those of you
> who paid someone to change their springs, how much did you pay???  I
> just want to know if I am overpaying, and if so if I should keep
> looking.  If anybody in the Detroit area has any info, that would be
> greatly appreciated, but off coarse anybody is welcome to give me
> feedback like always.  Thanks in advance.
>
> John Raicu
> 94 Yellow TT


***  Info:  http://www.Team3S.com/Rules.htm  ***

------------------------------

Date: Thu, 15 Feb 2001 19:06:50 -0600
From: "Brad Bedell" <bbedell@austin.rr.com>
Subject: RE: Team3S: Clutch opinion???

John,

I've had the best luck with the OEM clutch.  I pulled numerous low 11 second
passes in my 92 with it.  If you don't drag race, you should be fine.

Whatever you do, stay away from RPS.  I'm on number 4-5?    This clutch is
and has been sitting at RPS since November 12ish (I'd have to look the exact
date up)  I have no updates from RPS regarding this clutch.

Seems the RPS guys have a big ego problem, they told a customer of mine   "
for every bad clutch out there, there are 50 good ones"  My question is, out
of the 12-15 RPS clutches I have installed in various different vehicles,
why has only 2 of them held up longer than a month?

Brad
Check out my home page: http://home.austin.rr.com/overboost/
E-Mail: bbedell@austin.rr.com ICQ#  3612682

- -----Original Message-----
From: owner-team3s@stealth-3000gt.st
[mailto:owner-team3s@stealth-3000gt.st]On Behalf Of Mihai Raicu
Sent: Thursday, February 15, 2001 9:19 PM
To: Team3S@stealth-3000gt.st
Subject: Team3S: Clutch opinion???

Hello all again,

My stock clutch just cannot handle the 14 PSI of boost anymore, so I
turned the boost controller off until I change the clutch.  It really
sucks being back to 7 PSI :).  As of now, my only engine mods are K&N
air filter and Apexi boost controller.  This coming summer, I plan to
get 720cc injectors, ARC2 fuel controller, and a better fuel pump, and
maybe even exhaust related stuff.  Sometime in the near future (about a
year from now), I hope to get either 15G or 17G turbos and bigger
intercoolers.  Although this is my daily driver, I only put about 8,000
~ 10,000 miles a year (I know it sounds like a lot, but for it being the
only car I have, it really isn't that much).  The OEM clutch lasted
through 15K miles with a stock setup (320HP) and 5K miles of the new
setup (400HP).  Thus, I expect the next clutch to last me at least 20K
miles, since I normally don't go to the drag strip and or autocrosses.
Because of this, I don't want to get a clutch that is just OK for what I
need now, but one that will support the power generated by massive 15G
or 17G turbos.  I have been on the list for probably nearly a year, so I
have read all the stuff that you guys said on clutches.  My impression
is that none of them are as reliable as the OEM stock clutches, but they
obviously hold more power.  I am not implying that I want a stock
clutch, but for the guys that are running the bigger turbos and have got
the after market clutches, such as RPS, or Centerforce, has there been a
consensus in regards which clutch is really the most reliable, and most
likely to work without changing it several times because of a design
fault.  I know my question is very vague, but looking through the
archive did not help in making me come to a conclusion.  I really don't
want to start a whole new heated discussion about this, since I know the
topic has been beat to death, but I guess what I want is to just have
some personal testimonials, and obviously, the more the merrier.  The
only thing to keep in mind is that I want the clutch to hold as much as
possible, be as reliable as possible (from the beginning), reasonably
priced, but yet be streetable.  Do other things have to be upgraded when
upgrading the clutch???


John Raicu
94 Yellow TT


***  Info:  http://www.Team3S.com/Rules.htm  ***


***  Info:  http://www.Team3S.com/Rules.htm  ***

------------------------------

Date: Thu, 15 Feb 2001 17:49:39 -0800 (PST)
From: Jeff Lucius <stealthman92@yahoo.com>
Subject: Re: Team3S: 15G vs 18T turbos???

My fairly-comprehensive turbo upgrade guide may answer some questions
for you.

http://www.3si.org/member-home/jlucius2/j2-2-turboguide.htm

I think that so far Mikael Kenson is the only 3S owner to experience
the 18Ts. If you want to hold more than 20 psi to redline in a
modified 6G72, you want something bigger than 15Gs. Something in the
range of 500 CFM should work.

Jeff Lucius, www.stealth316.com

- ----- Original Message -----
From: "Mihai Raicu" <aa2345@wayne.edu>
To: <Team3S@stealth-3000gt.st>
Sent: Thursday, February 15, 2001 8:19 PM
Subject: Team3S: 15G vs 18T turbos???

Hello all once again,

For those who know a lot about turbos, can anybody tell me the
difference between 15G and 18T turbos? 
<snip>

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------------------------------

Date: Thu, 15 Feb 2001 21:10:18 -0800 (PST)
From: Geoff Mohler <gemohler@speedracer.speedtoys.com>
Subject: Re: Team3S: 15G vs 18T turbos???

..but if you wanna get somewhere on boost within a full city block..you
want 15Gs.  *heh*

On Thu, 15 Feb 2001, Jeff Lucius wrote:

> My fairly-comprehensive turbo upgrade guide may answer some questions
> for you.
>
> http://www.3si.org/member-home/jlucius2/j2-2-turboguide.htm
>
> I think that so far Mikael Kenson is the only 3S owner to experience
> the 18Ts. If you want to hold more than 20 psi to redline in a
> modified 6G72, you want something bigger than 15Gs. Something in the
> range of 500 CFM should work.
>
> Jeff Lucius, www.stealth316.com
>
> ----- Original Message -----
> From: "Mihai Raicu" <aa2345@wayne.edu>
> To: <Team3S@stealth-3000gt.st>
> Sent: Thursday, February 15, 2001 8:19 PM
> Subject: Team3S: 15G vs 18T turbos???
>
> Hello all once again,
>
> For those who know a lot about turbos, can anybody tell me the
> difference between 15G and 18T turbos? 
> <snip>
>
> __________________________________________________
> Do You Yahoo!?
> Get personalized email addresses from Yahoo! Mail - only $35
> a year!  http://personal.mail.yahoo.com/
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> ***  Info:  http://www.Team3S.com/Rules.htm  ***
>


***  Info:  http://www.Team3S.com/Rules.htm  ***

------------------------------

Date: Fri, 16 Feb 2001 00:29:17 EST
From: RDO26@aol.com
Subject: Team3S: 3.5 liter 3/S?

I was wondering what if any developments has come since the last discussion of using the Montero block in our cars. As I vaguely recall, there was some issue with piston skirt oiling. I thinking it was Brad who was looking into that. Any word? I am also interested in knowing which years and trim level (if that does make a difference) Monteros this block exists in. Lastly, what kind of horsepower gains might on expect in a NA application using 3/S NA heads? I have both a NA and TT that I scr*w around with more than drive, so using this engine in either application interests me.

Ron

***  Info:  http://www.Team3S.com/Rules.htm  ***

------------------------------

Date: Fri, 16 Feb 2001 00:39:20 EST
From: RDO26@aol.com
Subject: Team3S: Gutting precats in a NA

OK, another question about our engines. I have a Californa 3000GT with the precats and auto transmission I am thinking about gutting the precats (and leaving the main cat) and wonder if anyone else has ever done so before. I have read in the past about losing some bottom end when gutting out the main cat on the NAs. But, arent the Clifornia cars 218 HP verus the federal 222 HP? Has anyone experienced both a auto Fed car and Cali car? I wonder of the extra restriction would give me more or less pep of the line and how gas mileage might be impacted. I will also do the resonator mod and add the K&N FIPK, of course. Any comments whould be appreciated.

Ron

***  Info:  http://www.Team3S.com/Rules.htm  ***

------------------------------

Date: Thu, 15 Feb 2001 21:48:55 -0800 (PST)
From: Geoff Mohler <gemohler@speedracer.speedtoys.com>
Subject: Re: Team3S: Gutting precats in a NA

Probly be less pep off the line..

Backpressure is your friend in an N/A down low.

On Fri, 16 Feb 2001 RDO26@aol.com wrote:

> OK, another question about our engines. I have a Californa 3000GT with the precats and auto transmission I am thinking about gutting the precats (and leaving the main cat) and wonder if anyone else has ever done so before. I have read in the past about losing some bottom end when gutting out the main cat on the NAs. But, arent the Clifornia cars 218 HP verus the federal 222 HP? Has anyone experienced both a auto Fed car and Cali car? I wonder of the extra restriction would give me more or less pep of the line and how gas mileage might be impacted. I will also do the resonator mod and add the K&N FIPK, of course. Any comments whould be appreciated.
>
> Ron
>
> ***  Info:  http://www.Team3S.com/Rules.htm  ***
>


***  Info:  http://www.Team3S.com/Rules.htm  ***

------------------------------

Date: Fri, 16 Feb 2001 10:28:11 +0100
From: Roger Gerl <roger.gerl@bluewin.ch>
Subject: Re: Team3S: H&R spacer kit install (= 1st gen VR4 wheels / snow tires for sale)

>recap:  I bought an H&R spacer kit for 2 reasons.  1) to help correct
>         the understeer problem our cars have, and 2) to allow me to fit
>         first gen 17" VR4 wheels that I bought with snow tires..

To be honest, this is not a solution for oyur problems.

If your car is experiencing too much understeer then you may change the
wheel alignement as well as your driving style and how you take the turns.
After I went to the racing school, the car "lost" its understeer as I
learned how to use the AWD. The spacers may help a little but is definitely
not THE solution. Especially when you now are experiencing oversteer, what
is not easier to control than understeer.

>Moral of the sotry:  I'm the idiot here to tell everyone once and for all,
>1st gen wheels don't fit 2nd gen calipers even with spacers.

Regarding the wheels, many of us run stock 17" on 2nd gen cars with larger
brakes. Even more the European 1st gen cars all came with 2nd gen brakes
and stock 17" wheels so I'd say that the wheels are 16" of the early 1st
gens or just not original Mitsubishi ones. Do you have any pictures of them
on the car including where they touch the calipers ? Have you tried both
sides ?

Roger
93'3000GT TT
www.rtec.ch


***  Info:  http://www.Team3S.com/Rules.htm  ***

------------------------------

Date: Fri, 16 Feb 2001 03:25:54 -0800 (PST)
From: Jeff Lucius <stealthman92@yahoo.com>
Subject: Re: Team3S: 15G vs 18T turbos???

Absolutely!

This is the big advantage of the "smaller" turbos and also why I
think the current records are held by 15G and 17G cars (and of course
the excellent skills of Jack T.). The GT PRO turbo hybrids
(especially the 368s) have been around for years, yet no outstanding
1/4 mile records. Maybe the ball-bearing IHI RHF55 (maybe close to
500 cfm in ported form from DNP) could be the exception.

Part of the problem is that our "1.5 L" engine does not produce a lot
of exhaust flow and heat for the turbine till 3rd gear (on flat
ground), as the engine just is not under heavy load until then.

Jeff Lucius, www.stealth316.com

- ----- Original Message -----
From: "Geoff Mohler" <gemohler@speedracer.speedtoys.com>
To: "Jeff Lucius" <stealthman92@yahoo.com>
Cc: <Team3S@stealth-3000gt.st>
Sent: Thursday, February 15, 2001 10:10 PM
Subject: Re: Team3S: 15G vs 18T turbos???

..but if you wanna get somewhere on boost within a full city
block..you
want 15Gs.  *heh*

On Thu, 15 Feb 2001, Jeff Lucius wrote:

> My fairly-comprehensive turbo upgrade guide may answer some
questions
> for you.
>
> http://www.3si.org/member-home/jlucius2/j2-2-turboguide.htm
>
> I think that so far Mikael Kenson is the only 3S owner to
experience
> the 18Ts. If you want to hold more than 20 psi to redline in a
> modified 6G72, you want something bigger than 15Gs. Something in
the
> range of 500 CFM should work.
>
> Jeff Lucius, www.stealth316.com


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------------------------------

Date: Fri, 16 Feb 2001 05:49:00 -0800 (PST)
From: Jeff Lucius <stealthman92@yahoo.com>
Subject: Re: Team3S: 15G vs 18T turbos???

"So 15Gs are not capable of holding > 20 psi up to redline?"

This question was emailed to me privately by one of our members, but
I thought the answer might be of interest to many Team3S members.

My (long) answer:

Well that depends. Note that I carefully said a "modified 6G72" in my
post. You can use my air and fuel flow calculators at my web page
below to determine the numbers I'll be mentioning.

http://www.3si.org/member-home/jlucius/2-air-fuel-flow.htm

Boost is NOT a measure of air flow; it measures "backpressure" or the
inability of an engine to process the air volume/mass being supplied
it. Let me demonstrate using 15G turbos that flow about 400 cfm each
over a wide range of pressure ratios.

Assume that at sea level our 3.0L engine is running at 7000 RPM and
has 100% volumetric efficiency (that is 100% of the swept volume is
filled with fresh charge, not very likely in a turbo car but
possible). This engine would flow 370 cfm of air, compressed or not.
If that air is twice as dense as atmospheric air (or a density ratio,
DR, of about 2.0, or about 15 psi), then it would take 760 cfm of
uncompressed air to to fill the cylinders. This is a little less than
the 800 cfm of uncompressed air that two 15Gs can handle. At 20 psi
of boost (DR ~ 2.36), it would take 873 cfm of uncompressed air to
fill the cylinders completely at 7000 RPM. This is more uncompressed
air than two 15G turbos can handle. In this situation, 15G turbos
cannot hold 20 psi to redline.

Now let's assume this same engine has only a 75% VE at 7000 RPM
(maybe similar to a stock 6G72 DOHC). Instead of 370 cfm air flow,
there would only be about 278 cfm flowing. At a DR=2.36 (or about 20
psi boost), the air flow would be equivalent to 656 cfm of
uncompressed air. The 15G turbos (even 13G turbos) can handle this
much uncompressed air.  In this situation, 15G (even 13G) turbos can
hold 20 psi to redline.

These examples show that we can have the unfortunate situation of
running higher boost (20 psi in the second example) but having less
air flow 656 cfm  (vs. 760 cfm at 15 psi in the first example).
Improving VE is why we work on the heads and the exhaust.

So can 15Gs hold 20 psi to redline? Quite possibly in a stock engine.
But I hope not in a modified 6G72.

Just one more example. 20 psi boost at sea level represents a density
ratio of about 2.4 ([20+14]/14). 20 psi boost at 6000 feet above sea
level (where air pressure is 12 psi) represents a density ratio of
about 2.7 ([20+12]/12). A 3.0L engine at 6000 RPM and 100% VE uses
about 318 cfm of air. At 20 psi boost at sea level, this engine would
need 763 cfm of uncompressed air (2.4 x 318). At 20 psi boost ar 6000
ft ASL, this same engine would need about 858 cfm of uncompressed air
(2.7 x 318). Same boost levels, different air flow (volume and mass).
Turbos are volumetric devices. So while 15Gs may be adequate in this
case at sea level, they may be too small for high boost levels near
Denver CO.

http://www.3si.org/member-home/jlucius2/j2-2-turboguide.htm
http://www.3si.org/member-home/jlucius/2-primer.htm

Jeff Lucius, www.stealth316.com


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***  Info:  http://www.Team3S.com/Rules.htm  ***

------------------------------

Date: Fri, 16 Feb 2001 08:07:08 -0600
From: "Willis, Charles E." <cewillis@TexasChildrensHospital.org>
Subject: RE: Team3S: Question regarding rebuilding brake calipers

Rebuilding the calipers after several years of use (like 7) is a good
preventive maintenance chore.  Take a look at the dust boots around the
pistons.  If they're melted that's a good indication that a caliper rebuild
is in order.  If you see any leakage around the pistons, its a repair.

I've rebuilt the front calipers from both our '93 VR4's as preventive
maintenance, and the rear ones on my '93 VR4 because they both blew seals on
the track last Labor Day (in 107 degree weather).  I have some pictures of
the rebuild process on the front that I need to scan and share.  Some of the
seals in the front caliper pistons were pretty swollen and misshapen.  The
pistons are chrome to reduce corrosion, but you will find some scoring and
corrosion, some of which can be removed with scotchbrite pads.  You can buy
replacement pistons if you need to.

Chuck Willis

> -----Original Message-----
> From: WALTER D. BEST [SMTP:WDBO39@erols.com]
> Sent: Thursday, February 15, 2001 4:14 PM
> To: Team3S@stealth-3000gt.st
> Subject: Team3S: Question regarding rebuilding brake calipers
>
> I was wondering if we would ever need to rebuild our brake calipers.
>
> I know the housings are made of alumium and didn't know if they had a
> steel
> sheve in them, or not, or if it was machined alumium.  If they are not
> steel, then we won't have to worry about rust forming in and around the
> piston and effecting the seals.
>
> A friend of mine doesn't drive his car very much during the winter and was
> wondering if this was a concern.
>
> I remember when you needed to change pads on the older cars that, when you
> pushed the piston back in, if there was any rust, in time it would eat up
> the seals and they would start to leak.  I didn't know if this was a
> problem
> any longer or not.  I just have never heard of anyone having to rebuild
> the
> caliper on our cars and was just wondering if we ever needed to do it.
>
> Thanks,
>
> Dave Best
>
>
> ***  Info:  http://www.Team3S.com/Rules.htm  ***

***  Info:  http://www.Team3S.com/Rules.htm  ***

------------------------------

Date: Fri, 16 Feb 2001 08:03:51 -0600
From: "Trevor James" <trevor@kscable.com>
Subject: Re: Team3S: 15G vs 18T turbos???

My 15G's can hold 20 psi to redline at 1330' altitude...I've only tried it
once on 103-104 octane but it did it! Netted me the time in my sig too.

Trevor
96 R/T TT
12.17@116.3
92 GMC Typhoon
13.96@96.4

- ----- Original Message -----
From: "Jeff Lucius" <stealthman92@yahoo.com>
To: <Team3S@stealth-3000gt.st>
Sent: Friday, February 16, 2001 7:49 AM
Subject: Re: Team3S: 15G vs 18T turbos???


> "So 15Gs are not capable of holding > 20 psi up to redline?"
>
> This question was emailed to me privately by one of our members, but
> I thought the answer might be of interest to many Team3S members.
>
> My (long) answer:
>
> Well that depends. Note that I carefully said a "modified 6G72" in my
> post. You can use my air and fuel flow calculators at my web page
> below to determine the numbers I'll be mentioning.
>
> http://www.3si.org/member-home/jlucius/2-air-fuel-flow.htm
>
> Boost is NOT a measure of air flow; it measures "backpressure" or the
> inability of an engine to process the air volume/mass being supplied
> it. Let me demonstrate using 15G turbos that flow about 400 cfm each
> over a wide range of pressure ratios.
>
> Assume that at sea level our 3.0L engine is running at 7000 RPM and
> has 100% volumetric efficiency (that is 100% of the swept volume is
> filled with fresh charge, not very likely in a turbo car but
> possible). This engine would flow 370 cfm of air, compressed or not.
> If that air is twice as dense as atmospheric air (or a density ratio,
> DR, of about 2.0, or about 15 psi), then it would take 760 cfm of
> uncompressed air to to fill the cylinders. This is a little less than
> the 800 cfm of uncompressed air that two 15Gs can handle. At 20 psi
> of boost (DR ~ 2.36), it would take 873 cfm of uncompressed air to
> fill the cylinders completely at 7000 RPM. This is more uncompressed
> air than two 15G turbos can handle. In this situation, 15G turbos
> cannot hold 20 psi to redline.
>
> Now let's assume this same engine has only a 75% VE at 7000 RPM
> (maybe similar to a stock 6G72 DOHC). Instead of 370 cfm air flow,
> there would only be about 278 cfm flowing. At a DR=2.36 (or about 20
> psi boost), the air flow would be equivalent to 656 cfm of
> uncompressed air. The 15G turbos (even 13G turbos) can handle this
> much uncompressed air.  In this situation, 15G (even 13G) turbos can
> hold 20 psi to redline.
>
> These examples show that we can have the unfortunate situation of
> running higher boost (20 psi in the second example) but having less
> air flow 656 cfm  (vs. 760 cfm at 15 psi in the first example).
> Improving VE is why we work on the heads and the exhaust.
>
> So can 15Gs hold 20 psi to redline? Quite possibly in a stock engine.
> But I hope not in a modified 6G72.
>
> Just one more example. 20 psi boost at sea level represents a density
> ratio of about 2.4 ([20+14]/14). 20 psi boost at 6000 feet above sea
> level (where air pressure is 12 psi) represents a density ratio of
> about 2.7 ([20+12]/12). A 3.0L engine at 6000 RPM and 100% VE uses
> about 318 cfm of air. At 20 psi boost at sea level, this engine would
> need 763 cfm of uncompressed air (2.4 x 318). At 20 psi boost ar 6000
> ft ASL, this same engine would need about 858 cfm of uncompressed air
> (2.7 x 318). Same boost levels, different air flow (volume and mass).
> Turbos are volumetric devices. So while 15Gs may be adequate in this
> case at sea level, they may be too small for high boost levels near
> Denver CO.
>
> http://www.3si.org/member-home/jlucius2/j2-2-turboguide.htm
> http://www.3si.org/member-home/jlucius/2-primer.htm
>
> Jeff Lucius, www.stealth316.com
>
>
> __________________________________________________
> Do You Yahoo!?
> Get personalized email addresses from Yahoo! Mail - only $35
> a year!  http://personal.mail.yahoo.com/
>
> ***  Info:  http://www.Team3S.com/Rules.htm  ***


***  Info:  http://www.Team3S.com/Rules.htm  ***

------------------------------

Date: Fri, 16 Feb 2001 15:13:38 +0100
From: Roger Gerl <roger.gerl@bluewin.ch>
Subject: Fwd: Re: Team3S: H&R spacer kit install (= 1st gen VR4 wheels / snow tires for sale)

>I have tried to fit my 93 stock american crome rims on a 3000GT 96 (AWD)
>imported from germany and they didn't fit

Well, it seems that this is really an issue and our European 1st gen cars
do have different Mitsu wheels. Are the Stealth wheels bigger ???

Roger
93'3000GT TT
www.rtec.ch


***  Info:  http://www.Team3S.com/Rules.htm  ***

------------------------------

Date: Fri, 16 Feb 2001 08:23:17 -0600
From: "Willis, Charles E." <cewillis@TexasChildrensHospital.org>
Subject: RE: Team3S: Eibach Pro Kit Springs Instalation $$$

We did the ground control conversion ourselves, because we couldn't find a
reasonable price.  The only special tools you need are jackstands, a torque
wrench, and a spring compressor, which you can borrow from AutoZone.

> -----Original Message-----
> From: Mihai Raicu [SMTP:aa2345@wayne.edu]
> Sent: Thursday, February 15, 2001 8:15 PM
> To: Team3S@stealth-3000gt.st; mi3si@yahoogroups.com
> Subject: Team3S: Eibach Pro Kit Springs Instalation $$$
>
> Hello all,
>
> A while back, some of you mentioned that the instalation costs on the
> Eibach Pro Kit Spirngs should be around 2 hours worth of labor, which
> would put it at about $120 tops.  I have been looking around (and not at
> dealers) and the best prices I have found have been $160 and $200 (after
> barganing, since he started at $300).  My question is: for those of you
> who paid someone to change their springs, how much did you pay???  I
> just want to know if I am overpaying, and if so if I should keep
> looking.  If anybody in the Detroit area has any info, that would be
> greatly appreciated, but off coarse anybody is welcome to give me
> feedback like always.  Thanks in advance.
>
> John Raicu
> 94 Yellow TT
>
>
> ***  Info:  http://www.Team3S.com/Rules.htm  ***

***  Info:  http://www.Team3S.com/Rules.htm  ***

------------------------------

Date: Fri, 16 Feb 2001 15:38:57 +0100
From: "Mikael Kenson" <vr4@bahnhof.se>
Subject: Re: Team3S: 15G vs 18T turbos???

Lag is not a problem with the 18T turbos (IMHO). Spool up is very quick, actually it's so quick that the boost controller have a hard time trying to keep the boost down. (waste gate needs to be ported) With the stock turbos you had to shift at 5500 or the boost would creep down now I can rev to 7500 under full boost so the engine actually has a much wider and nicer working range now. I love the feel of this engine :) I also changed to autronic engine management system so now I'm running full sequential and that really helped drivability. Smothe idle and very crisp revving. This is the way the engine should have been from the factory.

Since I haven't done any 402 runs with timing yet I don't know what kind of times to expect but by "butt dyno" I think next summers timeslips will be interesting... (the Gtech 0-60 are .5 sec quicker now)

I plan (not sure yet) to change the small mitsu exhaust housings to a bigger size 7 housings, I don't think this will hurt spool up very much but it will help keeping the temp down and inprove top end power.
I will also use performance cams and ported heads.

/Mikael Kenson http://www.3000gt.nu


***  Info:  http://www.Team3S.com/Rules.htm  ***

------------------------------

Date: Fri, 16 Feb 2001 08:53:58 -0600
From: "Willis, Charles E." <cewillis@TexasChildrensHospital.org>
Subject: RE: Team3S: Complete oilchange

Your English is better than most Americans on this list!

The location of the drain and fill plugs and fill quantities are inthe first
section of the service manual.  I remember somebody had a FAQ section
describing the process. My reason for replying is to answer about the
"seals".  When you change the ENGINE oil, it is important to replace the
crushable gasket on the drain plug.  If you don't the oil pan will leak.
When you change the tranny, transaxle, and rear axle, there are six (6)
copper washers than should also be replaced, one for each drain and refill
plug.  In a pinch, I have cleaned and reused these, but the service manual
describes them as "non-reusable" components.  I did not notice a problem the
times I had to reuse the copper washers.

If my memory serves me, the tranny and transaxle require about 2 quarts (or
liters)  total, 1/2 in the transfer case and 1.5 in the tranny.  The rear
axle takes about 1 quart.  That means you need two quarts of the fluid for
the tranny/transfer case, which I use RedLine (I think it is "MT90" which is
really 75W90 GL-4) and one for the rear (I think I use RedLine 75W90 maybe
GL-5?).  I imaging it is a little colder in Sweden than here in Texas.  I'm
sure someone else on the list will correct me if I am calling out the wrong
viscosities for the gear oil.

Unless you are incredibly thin, you will need to raise the car to perform
the service.  It's convenient to have a hand pump to help remove the old
oil, but especially to get the fresh oil in.

Chuck Willis 

> -----Original Message-----
> From: Håkan Johansson, Vreten AB [SMTP:hakan@vreten.se]
> Sent: Thursday, February 15, 2001 11:01 PM
> To: Team3S@stealth-3000gt.st
> Subject: Team3S: Complete oilchange
>
> First, excuse my bad english.
>
> Is there a page on the web that describes a complete oilchange(tranny,
> front/rear diff and so on) on a -93 3000GT VR-4? If not, what oils should
> I use and how much is needed for each thing? Are there any seals that
> needs to be replaced when removing the plugs?
>
>
> best regards
>
> Håkan Johanssson // Sweden
>
>
> ***  Info:  http://www.Team3S.com/Rules.htm  ***

***  Info:  http://www.Team3S.com/Rules.htm  ***

------------------------------

Date: Fri, 16 Feb 2001 08:57:03 -0600
From: "Willis, Charles E." <cewillis@TexasChildrensHospital.org>
Subject: RE: Team3S: Complete oilchange

There is some disconcerting language on one of the bottles of RedLine about
NOT FOR LIMITED SLIP DIFFERENTIALS.   I thought that was the MTL stuff,
while the MT90 said DESIGNED SPECIFICALLY FOR LINITED SLIP DIFFERENTIALS.  I
might have these mixed up, but it sure disturbed me when I was trying to buy
the stuff off the shelf wihtout my notes on what I used last time!

Chuck Willis

> -----Original Message-----
> From: Jeff Lucius [SMTP:stealthman92@yahoo.com]
> Sent: Thursday, February 15, 2001 5:47 PM
> To: Team3S@stealth-3000gt.st
> Cc: Paul T. Golley
> Subject: Re: Team3S: Complete oilchange
>
> Let's put this "don't use Red Line in our cases" nonsense to rest!
>
> I just got off the phone with David at Red Line (707-745-6100). He
> said Red Line MTL and MT-90 are perfectly fine to use in our AWD
> transaxles and transfer cases. He recommends a blend of 1/1 or 3/2 of
> MTL/MT-90. The blend is only to reduce the viscosity a little to
> comply with Mitsu's recommended fluid (Hypoid Gear Oil, SAE 75W-90 or
> 75W-85W conforming to API classification GL-4). MTL is rated 70W80
> GL4 and MT-90 is rated 75W90 GL-4.
>
> I hope this is the last word on this subject. :)
>
> Jeff Lucius, www.stealth316.com
>
> ----- Original Message -----
> From: "Paul T. Golley" <ptgolley@hiwaay.net>
> To: <Team3S@stealth-3000gt.st>
> Sent: Thursday, February 15, 2001 4:26 PM
> Subject: Re: Team3S: Complete oilchange
> <snip>
> Team 3S-
> In the same vein, I read somewhere on this list that Red Line has
> said that their lubricants (MT-90, I guess), should not be used in
> the Getrag transaxels. Is this a fact? Thanks in advance.
> Regards,
> ptg
>
>
> __________________________________________________
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>
> ***  Info:  http://www.Team3S.com/Rules.htm  ***

***  Info:  http://www.Team3S.com/Rules.htm  ***

------------------------------

Date: Fri, 16 Feb 2001 16:02:57 +0100
From: Roger Gerl <roger.gerl@bluewin.ch>
Subject: Re: Team3S: 15G vs 18T turbos???

>Boost is NOT a measure of air flow; it measures "backpressure" or the
>inability of an engine to process the air volume/mass being supplied

You may add that the term MAP (manifold absolute pressure) to correctly
specifiy what is meant. From the point of cfm , boost is a measure of air
flow for sure as the pressure is a multiplying factor for the airflow
amount. I think it is necessary to tell that an engine "sucks" in air
volume/mass and without any pressure applied to it. The more air will be
supplied (compressed by a charging system) the more pressure will be found
in the manifold. This finally results in more airflow measured at the intake.

>So can 15Gs hold 20 psi to redline? Quite possibly in a stock engine.
>But I hope not in a modified 6G72.

I think this is too easy to be said ! What about the loss in the
intercoolers and every bend in the tubing ? The higher the airflow, the
more restrictive become these parts and play an important rule. We
currently do not have any pressure measuring in the intercooler pipings and
therefore do not know the real loss and my guess is up to 3 psi at 20psi
and may be lower on a good FMIC. This loss is not linear and therefore hard
to be calculated. Therefore when we need 20 psi in the manifold, the turbos
must produce 23 psi. Therefore I think we must ask "can the turbos hold 23
psi to the redline ?"

Roger
93'3000GT TT
www.rtec.ch



***  Info:  http://www.Team3S.com/Rules.htm  ***

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