PCM Diagnostics & Tuning HP Tuners | Holley | Diablo

LTIT & STIT

Old Mar 12, 2005 | 08:08 PM
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Default LTIT & STIT

So, what's the skinny on these? Do I log both as well as ECT, then create a scatter graph ECT vs. LTIT(lb/min)? I multiply the LTIT(g/s) values by 7.575 to convert from lb/min to g/s, right?

Do you just replace the numbers in the table, or are we adding/multiplying the new values? How does this change effect the VE and/or MAF tables?
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Old Mar 12, 2005 | 08:12 PM
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Check out this thread Jim. https://ls1tech.com/forums/pcm-diagnostics-tuning/287970-idle-stit-ltit.html

I am going to be working on a spreadsheet tonight at work that will read your csv file automatically and plot you a new RAF table. I have one now that takes all the junk data from HPTuners and plots it in a "real" histogram. I have noticed that some of the values aren't plotted correctly in the HPT histogram. There are a few instances that I see a MAP of say 30 and it is ploting the averages in MAP 35....
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Old Mar 13, 2005 | 10:13 AM
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Here's an excellent thread/explan. by gameover. ->http://www.hptuners.com/forum/YaBB.p...num=1108479316
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Old Mar 13, 2005 | 10:41 PM
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Try this.

Edited... Post below

Last edited by Black02SS; Mar 14, 2005 at 03:54 PM.
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Old Mar 13, 2005 | 10:46 PM
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It doesn't say which PID's to log. I presume just LTIT and ECT?

Didn't you PM me somewhere about searching for a column title via VB? If it was you I had a followup question, but I didn't hear back. I guess you got it working
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Old Mar 14, 2005 | 03:54 PM
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Originally Posted by JimMueller
It doesn't say which PID's to log. I presume just LTIT and ECT?

Didn't you PM me somewhere about searching for a column title via VB? If it was you I had a followup question, but I didn't hear back. I guess you got it working
Your correct it was me.. I got busy and acutaally forgot that I asked you. I have updated the file and now implimented a more user friendly MAF table. I will be adding more tables and features in the future.

MAF and Running Airflow Sheet

This sheet is very user friendly.
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Old Mar 14, 2005 | 05:26 PM
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Hey! I recognize those charts! LOL!

If I could combine my VE workbook into a worksheet, you'd be more than welcome to add it to yours. I don't immediately see a way, though. I can send you the most recent build and maybe you have some ideas - if you want.
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Old Mar 14, 2005 | 05:54 PM
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Originally Posted by JimMueller
Hey! I recognize those charts! LOL!

If I could combine my VE workbook into a worksheet, you'd be more than welcome to add it to yours. I don't immediately see a way, though. I can send you the most recent build and maybe you have some ideas - if you want.
Send it away Jim.. I have the code all ready for a VE table, but would like to incorporate anything that you may have or think that it needs. I would like to do what you suggested and make one spreadsheet for everything.

black02ss@gmail.com
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Old Mar 14, 2005 | 06:05 PM
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Sent.

I logged using your spreadsheet on the way home, and found a minor issue. At least in the '98 cars, the RAF table only contains 10 cells: -40, -4, 32, 68, 104, 140, 176, 212, 248, 284.

Last edited by JimMueller; Mar 14, 2005 at 08:09 PM.
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Old Mar 14, 2005 | 08:11 PM
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Thanks for pointing that out. I have uploaded a updated version on my server. Here is the newest one. Remeber to also select imperial on the VCM Editor as well so the data matches up.

Again here is the link.

http://home.insightbb.com/~black02ss/Calibration.xls
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