PCM Diagnostics & Tuning HP Tuners | Holley | Diablo

Question about LTrims

Thread Tools
 
Search this Thread
 
Old Apr 22, 2003 | 08:11 PM
  #1  
Procharged LM7's Avatar
Thread Starter
TECH Apprentice
 
Joined: Dec 2001
Posts: 357
Likes: 0
From: Anch., Alaska
Default Question about LTrims

When I run a log for Ltrims, what am I looking for on these?
I see a percentage on all the Ltrims, as well as the 02 sensors. Am I supposed to use a table to convert these?

BTW I am getting less knock retard now with my Procharger than I got before it was on ! I am guessing this is a good thing. I got no more than 3-5 KR the whole time I was driving, and the KR only kicked in at pretty good boost and RPM's.

Thanks for any help on this! Sam
Reply
Old Apr 22, 2003 | 09:48 PM
  #2  
98TAauto's Avatar
TECH Veteran
iTrader: (2)
 
Joined: Nov 2001
Posts: 4,316
Likes: 0
From: Warsaw, Va
Default Re: Question about LTrims

if your LTRIMS are negative numbers you are rich and if they are + you are lean and your PCM adds fuel at WOT to make up for it.

Anywhere from -5 to +5 at part throttle/cruising is where I like mine... give or take <img border="0" title="" alt="[Wink]" src="gr_images/icons/wink.gif" />

-3 average at part throttle is best <img border="0" title="" alt="[Smile]" src="gr_stretch.gif" />
Reply
Old Apr 22, 2003 | 11:16 PM
  #3  
Procharged LM7's Avatar
Thread Starter
TECH Apprentice
 
Joined: Dec 2001
Posts: 357
Likes: 0
From: Anch., Alaska
Default Re: Question about LTrims

This may seem like a dunb question, but how do you slow down the table(Ltrims) when you are playing back a file that has been logged?

It moves too fast to see what the #'s are.

Is there a way to export the log to a document so you can see what the #'s are? Thanks, Sam
Reply
Old Apr 22, 2003 | 11:22 PM
  #4  
FastAl's Avatar
Launching!
 
Joined: Nov 2001
Posts: 219
Likes: 0
From: Westminster, CO
Default Re: Question about LTrims

What scanner are you using? In autotap for windows, you just save to a csv file from the log menu I think it is.
Reply
Old Apr 23, 2003 | 01:21 AM
  #5  
Procharged LM7's Avatar
Thread Starter
TECH Apprentice
 
Joined: Dec 2001
Posts: 357
Likes: 0
From: Anch., Alaska
Default Re: Question about LTrims

Yes this is Autotap for windows.I saved it, and it plays back really fast, so the #'s kinda flash by.
I have played it back w/o saving it, in the past, right after I logged, and it played back normal, but when I save it, then open it up, it plays back too fast to see??!!

Is there a way to export it to Excel or something so you can see the #'s listed like I have seen before?

Sorry for all the questions, I am just wanting to see them. I was watching them a little while driving and they looked like the range that 98TAauto
listed, but it would be nice to see, after I can look at them.
Thanks guys! Sam
Reply




All times are GMT -5. The time now is 01:24 PM.

story-0
Amazing '71 Camaro Restomod Is Modern Muscle Car Under the Skin

Slideshow: This heavily modified 1971 Camaro mixes classic muscle car styling with a fifth-generation Camaro interior and modern LS3 power.

By Verdad Gallardo | 2026-05-12 18:06:42


VIEW MORE
story-1
6 Common C5 Corvette Failures and What's Involved In Repairing Them

Slideshow: From wobbling harmonic balancers to failed EBCMs, these are the issues that define long-term C5 ownership and what repairs typically involve.

By Pouria Savadkouei | 2026-05-07 18:44:57


VIEW MORE
story-2
Retro Modern Bandit Pontiac Trans AM Comes With Burt Reynolds' Autograph

Slideshow: A modern Camaro transformed into a retro icon, this limited-run "Bandit" build blends nostalgia with brute force in a way few revivals manage.

By Verdad Gallardo | 2026-04-21 13:57:02


VIEW MORE
story-3
Top 10 Greatest Cadillac V Series Performance Models Ever, Ranked

Slideshow: Cadillac didn't just crash the high-performance luxury vehicle party, it showed up loud, supercharged, and occasionally a little unhinged...

By Pouria Savadkouei | 2026-04-16 10:05:15


VIEW MORE
story-4
Top 10 Most Powerful Chevy Trucks Ever Made!

Slideshow: Top ten most powerful Chevy trucks ever made

By | 2026-03-25 09:22:26


VIEW MORE
story-5
Hennessey's New Supercharged Silverado ZR2 Has 700 HP

Slideshow: Hennessey has turned the Silverado ZR2 into a 700-hp off-road monster with supercharged V8 power and a limited production run.

By Verdad Gallardo | 2026-03-24 18:57:52


VIEW MORE
story-6
Coachbuilt N2A Anteros Is an LS2-Powered C6 Corvette In Italian Clothes

Slideshow: A one-off sports car that looks like a vintage Italian exotic-but hides a C6 Corvette underneath-just sold for the price of a new mid-engine Corvette.

By Verdad Gallardo | 2026-03-23 18:53:41


VIEW MORE
story-7
Awesome K5 Blazer Restomod Comes With C7 Corvette Power

Slideshow: A heavily reworked 1972 K5 Blazer swaps its off-road roots for a low-slung street-focused build with modern V8 power.

By Verdad Gallardo | 2026-03-09 18:08:45


VIEW MORE
story-8
10 Camaros You Should Never Buy

Slideshow: There are thousands of used Camaros on the market but we think you should avoid these 10

By | 2026-02-17 17:09:30


VIEW MORE
story-9
10 LS Engine Myths That Refuse to Die

Slideshows: Which one of these myths do you believe?

By Verdad Gallardo | 2026-01-28 18:10:11


VIEW MORE