TPI Tuned Port Injection discussion and questions. LB9 and L98 tech, porting, tuning, and bolt-on aftermarket products.
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Attention ALL TPI owners...inside please...

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Old 11-15-2005 | 08:40 PM
  #51  
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From: So. Ohio
Car: 88 Camaro
Engine: L98 350
Transmission: 700r4
Any IROC with no weather damage is a rare car, good find. Get us some pictures.
Old 01-12-2006 | 10:33 AM
  #52  
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From: Michigan
Car: 1987 Trans Am
Engine: 5.0L TPI
Transmission: 700R4
Axle/Gears: Richmond 3.73
can someone post this up again? Its not in the folder anymore.
Old 01-14-2006 | 02:17 AM
  #53  
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um, my copy is still up...
Old 01-14-2006 | 09:49 AM
  #54  
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From: Michigan
Car: 1987 Trans Am
Engine: 5.0L TPI
Transmission: 700R4
Axle/Gears: Richmond 3.73
Thanks alot Crossfire!!
Old 02-13-2006 | 11:03 AM
  #55  
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From: Warwick NY
Car: 1987 Corvette
Engine: 383 TPI
Transmission: 4+3
It says "folder is empty"
Old 02-13-2006 | 05:48 PM
  #56  
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From: Buffalo, NY
Car: 89 WS6
Engine: 305 TPI
Transmission: T5
Axle/Gears: 10 bolt T2R w/ 3:23
I just downloaded the file that crossfire posted so it is still a good link.
Old 02-21-2006 | 10:45 PM
  #57  
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From: Indiana
Car: 1985 IROC
Engine: TPI
Transmission: 700r4
Axle/Gears: 3.42
I just tried with no luck
Old 02-22-2006 | 04:28 AM
  #58  
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the server is down for a few days for upgrades, it should be back up any time now..., I was told tonight but I wasn't able to log in when I tried.
Old 02-22-2006 | 01:32 PM
  #59  
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From: Indiana
Car: 1985 IROC
Engine: TPI
Transmission: 700r4
Axle/Gears: 3.42
TPI

Thanks, I'll Keep checking.
Old 02-25-2006 | 03:30 PM
  #60  
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Well, it’s back, but the server is configured differently so that old link doesn’t work yet, try THIS.

The old one should be back up later in the day also…
Old 02-25-2006 | 04:12 PM
  #61  
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From: Indiana
Car: 1985 IROC
Engine: TPI
Transmission: 700r4
Axle/Gears: 3.42
Got it!!!
Old 04-19-2006 | 10:46 AM
  #62  
ino's Avatar
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Car: 87 firebird
Engine: 305
Transmission: 700r4
who has the link? does not work
Old 04-20-2006 | 01:33 PM
  #63  
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From: costa mesa/A.D. the largest Emirate
Car: 88 Formula 350
Engine: 5----->.7 or so they say
Transmission: seven hundred with a remainder of 4
Axle/Gears: 9 bolt 3.27
thanks crossfire
im definately goin to go over that for all its worth !!
the origional link in the yahoo briefcase was no longer working

Old 05-05-2006 | 08:17 PM
  #64  
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Thanks for the article.It will be a lot of help. I just picked up a 88 iroc L98 5 speed, that needs a lot of tweaking.
Old 05-05-2006 | 09:09 PM
  #65  
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From: Hermosa Beach Cali
Car: 89 1LE IROC Z28
Engine: 364 Ci Ls2
Transmission: Mn12 T56
Axle/Gears: Borg Warner 9 Bolt With 3.70 Gears
If its a 5 speed its not a L98
Old 05-11-2006 | 12:25 PM
  #66  
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From: cali.
Car: 1989 PONTIAC FIREBIRD GTA
Engine: 305 TPI
Transmission: 700R4
I tried to download or look at the article about the tpi but cant find it ? is there some thing i am doing wrong ,can you please help a 89 gta owner?
Old 05-20-2006 | 09:33 AM
  #67  
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From: N.W. AR
Article

Originally Posted by fast as cash
I tried to download or look at the article about the tpi but cant find it ? is there some thing i am doing wrong ,can you please help a 89 gta owner?
Go up to post #60, I think you'll find it there.
Old 05-26-2006 | 02:02 PM
  #68  
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I tried the link in #60, but just keep getting a Real Player file! It says "going to look for update", can't find it, and doers nothing. Am I doing something wrong ?????
Old 07-23-2006 | 04:32 AM
  #69  
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i have a 91 gta with 305 tpi and when i tried to install a super chip the engine would run really rough and check engine light would come on. anything i can do to make this work or is the chip garbage?
----------
oh and my car is also for sale if anyone is interested

Last edited by langbanger; 07-23-2006 at 04:34 AM. Reason: Automerged Doublepost
Old 07-23-2006 | 10:26 PM
  #70  
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From: NJ
Car: 87 IROC
Engine: 5.7 TPI
Transmission: 700-R4
Axle/Gears: BW 7.75" 3.27
Crossfire, thanks for a working link, I've been wanting to see what all the fuss was about with this article for about four months now. Damn good article. Thanks again.

Last edited by 87IROCZ350TPI; 07-23-2006 at 10:32 PM.
Old 08-18-2006 | 01:11 PM
  #71  
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From: WILMINGTON (L.A.) ,CA
HELLO I CAN NOT FIND THE ARTICLE DOES ANYONE ELSE KNOW WHERE I CAN READ IT .........THANKS.
Old 08-18-2006 | 06:36 PM
  #72  
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From: NJ
Car: 87 IROC
Engine: 5.7 TPI
Transmission: 700-R4
Axle/Gears: BW 7.75" 3.27
Look at Crossfire's post above. It's post #60. That is the working link.
Old 08-19-2006 | 04:27 PM
  #73  
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From: Lexington SC
Car: '87 IROC-Z
Engine: L98 TPI 350, built somewhat
Transmission: 700R4 with shift kit
Axle/Gears: Borg Warner 9 Bolt w/ 3.27
Originally Posted by 87IROCZ350TPI
Look at Crossfire's post above. It's post #60. That is the working link.
Yep, it works, just DLed it and about to read!

Last edited by MBremer; 08-19-2006 at 04:33 PM.
Old 08-19-2006 | 04:40 PM
  #74  
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From: Houston
Car: 91 z28 convertible
Engine: 305
Transmission: 5 speed
THanks for the info
Old 08-20-2006 | 07:47 PM
  #75  
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Help !!!

I tried your link and it said your folder was empty
Old 08-20-2006 | 08:00 PM
  #76  
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From: NJ
Car: 87 IROC
Engine: 5.7 TPI
Transmission: 700-R4
Axle/Gears: BW 7.75" 3.27
Look at post #60. You will find a working link there. You should read through the threads before posting because you can usually answer your own question. Happens to me all the time.
Old 08-21-2006 | 03:13 AM
  #77  
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Ok, how many posts do we have now pointing people back to my same post #60? For that matter go further back and you’ll find that I had the server reconfigured so my old/original link also points at that same location… I’m not sure how much more I can do.
Old 08-27-2006 | 09:05 AM
  #78  
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From: england, UK
Car: '87 iroc camaro
Engine: 350 L98
Transmission: 700-R4
Axle/Gears: 3.27 posi
superb link that is , i was starting to get hacked off with not knowing how my TPI works,. after all you need to know how it works before you can upgrade it right.

thanks again 83crossfireTa
Old 09-05-2006 | 01:19 AM
  #79  
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From: MS
Car: 87 IROC
Engine: 5.7 TPI
Transmission: 700R4
Axle/Gears: 3.27
Just DL'd it. Im sure I will be throughly satisfied.
Old 11-11-2006 | 07:46 PM
  #80  
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From: Rochester,NY
Car: 1993 Caprice wagon "Shammoo"
Engine: tpi'd 406, with P4 ebl EBL 730 ECM
Transmission: custom "4L65" swap.
Axle/Gears: 3.42:1 with posi
11/11/06 I get nothing on the original link. Is it gone? If so , you might as well. kill the linl.
Old 11-17-2006 | 02:38 AM
  #81  
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BOTH my links in this thread still work, and will work in the foreseeable future (as long as I don’t loose my web hosting they should stay there).
Old 11-17-2006 | 08:38 AM
  #82  
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From: Rochester,NY
Car: 1993 Caprice wagon "Shammoo"
Engine: tpi'd 406, with P4 ebl EBL 730 ECM
Transmission: custom "4L65" swap.
Axle/Gears: 3.42:1 with posi
using the link takes me to


http://f1.pg.briefcase.yahoo.com/bc/...=/My+Documents


where the screen says the folder is empty. Since I would enjoy the opportunity to view the information, perhaps you can suggest what is going wrong.

Last edited by lakeffect2; 11-17-2006 at 08:41 AM.
Old 11-17-2006 | 07:16 PM
  #83  
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From: NJ
Car: 87 IROC
Engine: 5.7 TPI
Transmission: 700-R4
Axle/Gears: BW 7.75" 3.27
Hey Lake, I don't know what's up with that link, sometimes it works and sometimes it doesn't. Try the link in post #60. That one seems to always work.
Old 11-18-2006 | 10:20 AM
  #84  
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From: Rochester,NY
Car: 1993 Caprice wagon "Shammoo"
Engine: tpi'd 406, with P4 ebl EBL 730 ECM
Transmission: custom "4L65" swap.
Axle/Gears: 3.42:1 with posi
Thanks for the update, I didn't make it past post #10 to see the other links at Post #60 and beyond. Sorry to cause unwarranted issues. Maybe someone can edit the origal few posts to take them to #60 instead.

I was able to find, download, and more importantly OPEN the zip file.


Understanding it all will come in due time. Thanks again.
Old 11-23-2006 | 07:59 PM
  #85  
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From: Denver area
Car: 1991 Z28
Engine: GMPP 383 w/AFR's 750 vac.
Transmission: 4L60
Axle/Gears: 9 bolt 3.70
that is my exact car! 91 l98, but i did a 383 stroker..im looking to swap to an lt1 intake, i can't get ahold of the guy that mods the intakes..have you heard of this guy scott? Lt1intake conversion
Old 02-19-2007 | 02:50 PM
  #86  
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From: Frankfort,Il (Chicago)
Car: 1989 Iroc Z28
Engine: TPI 5.0
Transmission: 700R4
Axle/Gears: Stock
it's not letting me linkup tp it. can you send it to my email jcsereiko@comcast.net
Old 02-19-2007 | 06:15 PM
  #87  
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so this how you tune your TPI
Old 02-24-2007 | 05:28 PM
  #88  
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From: Sykesville, MD
Car: 91 Camaro z28
Engine: TPI 350
Transmission: 700r4
Axle/Gears: 3.23 open
Originally Posted by KYL98
I found this article in the June 2000 issue of Hot Rod magazine. ITs a great article for anybody who wishes to learn more about their Tuned Port Injection....including tuning, how the ecm uses the sensors...etc etc. I put it on my Yahoo briefcase because on here it says its too big....so try it and see if it works...thanks and enjoy...

TPI tuning article....
your link doesnt seem to be working
Old 02-28-2007 | 02:07 AM
  #89  
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From: Torrance, California
Car: 1991 Camaro Z28
Engine: L98 5.7L V8
Transmission: 700R4 Auto
I just downloaded Crossfire's FIRST link and it worked perfectly fine. I am deeply looking forward to reading it. If I don't finish it today I'll read it tomorrow and many more times to come. Big thanks for the upload.
Old 03-22-2007 | 08:50 PM
  #90  
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Re: Attention ALL TPI owners...inside please...

The best way or the cheapest way? What are you doing/have you done already??
Old 03-24-2007 | 10:25 AM
  #91  
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From: NJ
Car: 87 IROC
Engine: 5.7 TPI
Transmission: 700-R4
Axle/Gears: BW 7.75" 3.27
Re: Attention ALL TPI owners...inside please...

Originally Posted by obehave8802
The best way or the cheapest way? What are you doing/have you done already??
What?
Old 03-24-2007 | 10:32 AM
  #92  
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From: NJ
Car: 87 IROC
Engine: 5.7 TPI
Transmission: 700-R4
Axle/Gears: BW 7.75" 3.27
Re: Attention ALL TPI owners...inside please...

Originally Posted by Grim'91Z
I just downloaded Crossfire's FIRST link and it worked perfectly fine. I am deeply looking forward to reading it. If I don't finish it today I'll read it tomorrow and many more times to come. Big thanks for the upload.
I don't know what you're doing that's making it work, but I just tried the first link again and it says that the folder is empty. I have tried this link periodically since this thread was posted and it has NEVER worked for me. The only one that I have found to work is in post #60. Do you have to be a Yahoo subscriber or is there something else that I'm unaware of? I've got a pretty decent PC so I doubt that it's a hardware performance issue.
Old 03-28-2007 | 12:14 PM
  #93  
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From: Ocala, Florida
Car: 1989 IROC-Z
Engine: 5.7
Transmission: 700R-4
Axle/Gears: 9-Bolt Borg-Warner 2.77
Re: Attention ALL TPI owners...inside please...

I have tried both links....no workee......
Old 04-03-2007 | 05:06 PM
  #94  
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From: Topeka, KS
Car: 1992 Z28
Engine: 305 TPI
Transmission: 700r4
Axle/Gears: 10 bolt posi. G80
Re: Attention ALL TPI owners...inside please...

Originally Posted by KYL98
I found this article in the June 2000 issue of Hot Rod magazine. ITs a great article for anybody who wishes to learn more about their Tuned Port Injection....including tuning, how the ecm uses the sensors...etc etc. I put it on my Yahoo briefcase because on here it says its too big....so try it and see if it works...thanks and enjoy...

TPI tuning article....

The page shows up as " folder empty". Is there any links?
----------
Originally Posted by KYL98
I found this article in the June 2000 issue of Hot Rod magazine. ITs a great article for anybody who wishes to learn more about their Tuned Port Injection....including tuning, how the ecm uses the sensors...etc etc. I put it on my Yahoo briefcase because on here it says its too big....so try it and see if it works...thanks and enjoy...

TPI tuning article....

The page shows up as " folder empty". Is there any other links?

Last edited by ultimatefighter; 04-03-2007 at 05:08 PM. Reason: Automerged Doublepost
Old 04-04-2007 | 03:00 PM
  #95  
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From: NJ
Car: 87 IROC
Engine: 5.7 TPI
Transmission: 700-R4
Axle/Gears: BW 7.75" 3.27
Re: Attention ALL TPI owners...inside please...

Go to post #60. Seems to be the only one that works consistantly.
Old 04-19-2007 | 09:47 PM
  #96  
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Re: Attention ALL TPI owners...inside please...

Thank you for this article its just what i needed
Old 06-16-2007 | 08:53 PM
  #97  
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Re: Attention ALL TPI owners...inside please...

no longer working
Old 07-01-2007 | 03:49 PM
  #98  
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From: West Palm Beach, FL
Car: 88' Camaro IROC-Z
Engine: 383ci TPI
Transmission: 700R4
Axle/Gears: stock
Re: Attention ALL TPI owners...inside please...

I've made these into a .pdf file to be easier to read and hosted it on my website, it may be slow though.

http://leetwanker.homeip.net/TPITuning.pdf
Old 07-15-2007 | 05:39 AM
  #99  
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Re: Attention ALL TPI owners...inside please...

Originally Posted by IROCWPB
I've made these into a .pdf file to be easier to read and hosted it on my website, it may be slow though.

http://leetwanker.homeip.net/TPITuning.pdf
You Da Man!
Old 08-07-2007 | 03:30 AM
  #100  
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From: Franklin, TN
Car: 92 B4C 1LE/2010 GT/2003 P71/2002 Z2
Engine: 5.7/4.6/4.6/5/7
Transmission: A4/A5/A4/A4
Axle/Gears: 3:23/3:73/3:23/3:73
Re: Attention ALL TPI owners...inside please...

Thanks, making the jump from LS1 and LC2 to L98...good info here for my new project B4C!



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