PCM Diagnostics & Tuning HP Tuners | Holley | Diablo

Got my wideband today

Thread Tools
 
Search this Thread
 
Old Feb 8, 2007 | 09:03 PM
  #1  
yobabiesdaddy2001's Avatar
Thread Starter
Banned
iTrader: (20)
 
Joined: Feb 2003
Posts: 607
Likes: 0
From: Fort Rucker
Default Got my wideband today

I got my wideband today and finally got to find out where my afr is.
I havent started loging it in HPTuners yet, but WOT it show 10:1 the whole time. Is that where it should be or not?
Reply
Old Feb 8, 2007 | 09:15 PM
  #2  
jay_lt4's Avatar
10 Second Club
iTrader: (4)
 
Joined: Oct 2006
Posts: 855
Likes: 0
From: wisconsin
Default

no, 10:1 is way too rich, na should be high 12's, low 13's,
Reply
Old Feb 8, 2007 | 09:17 PM
  #3  
yobabiesdaddy2001's Avatar
Thread Starter
Banned
iTrader: (20)
 
Joined: Feb 2003
Posts: 607
Likes: 0
From: Fort Rucker
Default

might be killing a lil horsepower ya think?
Reply
Old Feb 8, 2007 | 11:08 PM
  #4  
Black02SS's Avatar
TECH Junkie
iTrader: (36)
 
Joined: Oct 2002
Posts: 3,291
Likes: 1
From: Kokomo, IN
Default

Make sure it has been calibrated and that is the correct AFR you are seeing.
Reply
Old Feb 8, 2007 | 11:23 PM
  #5  
ZL1Killa's Avatar
TECH Resident
iTrader: (17)
 
Joined: Sep 2004
Posts: 3,747
Likes: 0
From: NC - Charlotte area
Default

Originally Posted by Black02SS
Make sure it has been calibrated and that is the correct AFR you are seeing.
what he said and this is what it means
you will need to set it according to the software (hptuners or efi live) and what voltages per AFR you need to be seeing
Reply
Old Feb 9, 2007 | 04:46 AM
  #6  
yobabiesdaddy2001's Avatar
Thread Starter
Banned
iTrader: (20)
 
Joined: Feb 2003
Posts: 607
Likes: 0
From: Fort Rucker
Default

It is set too PO mode, that is the default mode for AEM wich reads AFR. I assume that some other widebands dont come pre-set?
Reply
Old Feb 9, 2007 | 08:11 AM
  #7  
foff667's Avatar
LS1TECH Sponsor
iTrader: (2)
 
Joined: Jul 2003
Posts: 7,986
Likes: 3
From: Clermont, FL
Default

widebands come pre set, but not always to what you need them
Reply
Old Feb 9, 2007 | 08:21 AM
  #8  
Tirefire's Avatar
TECH Resident
iTrader: (1)
 
Joined: Mar 2005
Posts: 922
Likes: 1
From: El Paso, Tx
Default

Yea, that's what mine reads at full boost I guess I have to calibrate it.
Reply
LS1 Tech Stories

The Best V8 Stories One Small Block at Time

story-0

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

 Verdad Gallardo
story-1

6 Common C5 Corvette Failures and What's Involved In Repairing Them

 Pouria Savadkouei
story-2

Retro Modern Bandit Pontiac Trans AM Comes With Burt Reynolds' Autograph

 Verdad Gallardo
story-3

Top 10 Greatest Cadillac V Series Performance Models Ever, Ranked

 Pouria Savadkouei
story-4

Top 10 Most Powerful Chevy Trucks Ever Made!

 
story-5

Hennessey's New Supercharged Silverado ZR2 Has 700 HP

 Verdad Gallardo
story-6

Coachbuilt N2A Anteros Is an LS2-Powered C6 Corvette In Italian Clothes

 Verdad Gallardo
story-7

Awesome K5 Blazer Restomod Comes With C7 Corvette Power

 Verdad Gallardo
story-8

10 Camaros You Should Never Buy

 
story-9

10 LS Engine Myths That Refuse to Die

 Verdad Gallardo
Old Feb 9, 2007 | 09:26 AM
  #9  
ZL1Killa's Avatar
TECH Resident
iTrader: (17)
 
Joined: Sep 2004
Posts: 3,747
Likes: 0
From: NC - Charlotte area
Default

yep, calibrate them and do some reading on the tutorials for what hptuners and efi live (find tutorials on either websites or do a search up here) want to read for votlage values and AFR
Reply




All times are GMT -5. The time now is 06:00 AM.

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