PCM Diagnostics & Tuning HP Tuners | Holley | Diablo

O2 Sensor question(bosch 13111)

Thread Tools
 
Search this Thread
 
Old May 22, 2008 | 03:06 AM
  #1  
cabech984's Avatar
Thread Starter
12 Second Club
iTrader: (11)
 
Joined: Aug 2005
Posts: 836
Likes: 0
From: Ohio
Default O2 Sensor question(bosch 13111)

I recently removed my Pacesetter LT's to put the factory Headers back on my 98 Formula. I had the Bosch 13111 O2's for the LT's, ran fine for the 12k miles the headers were installed. Will swapping back to stock manifolds and using these O2's make them act differently?

Im asking because my Bird idles fine now, but sputters slightly after giving throttle, itll balance out and run fine. It does it in park or driving. Any help would be great! At 70 bucks a piece, new front O2's would break the bank if not needed.

Thanks for looking,
Chris
Reply
Old May 22, 2008 | 06:41 AM
  #2  
69LT1Bird's Avatar
11 Second Club
iTrader: (1)
 
Joined: Sep 2007
Posts: 2,310
Likes: 6
From: Lapeer, MI
Default

O2 sensors don't care what they are screwed into, use them. They are a pretty simple devise, power/ground for the heated side and signal and low reference/ground on the other side. As long as they get hot and the signal switches they are good.
Reply
Old May 22, 2008 | 06:42 AM
  #3  
ZL1Killa's Avatar
TECH Resident
iTrader: (17)
 
Joined: Sep 2004
Posts: 3,747
Likes: 0
From: NC - Charlotte area
Default

how is this sputtering? what exactly is it doing? why did you buy the bosch 12111 02s?
Reply
Old May 22, 2008 | 11:38 AM
  #4  
cabech984's Avatar
Thread Starter
12 Second Club
iTrader: (11)
 
Joined: Aug 2005
Posts: 836
Likes: 0
From: Ohio
Default

Originally Posted by ZL1Killa
how is this sputtering? what exactly is it doing? why did you buy the bosch 12111 02s?
I bought the 13111(Long Vette O2's) because I put LT's on the car last year when I bought it. I did the pacesetter "extensions" and ruined two of my O2's which is why these are back on with stockers.

Its stumbling only when given throttle, every time. It only stumbles right after the throttle is pressed. I thought it was a vacuum leak so replaced all the intake gaskets, swapped the EGR with a known good one, still no change. Im stumped!
Reply




All times are GMT -5. The time now is 09:09 PM.

story-0
Topdon ONE vs. Artidiag 800 BT2: Which is the Diagnostic Tablet For You?

Slideshow: We take a close look at the ONE and Artidiag 800BT2 diagnostic tools from Topdon and the reasons to buy one over the other.

By Pouria Savadkouei | 2026-05-28 11:05:11


VIEW MORE
story-1
Gas Monkey Built a 6-Wheel Ferrari Testarossa With a Corvette LT4 Engine

Slideshow: The controversial Ferrari F6 swaps its original flat-12 for a Corvette Z06-derived LT4 V8 and sends power to four rear wheels through a custom-built drivetrain.

By Verdad Gallardo | 2026-05-26 18:23:54


VIEW MORE
story-2
7 Most Reliable High-Performance Engines GM Has Ever Built

Slideshow:These GM engines didn't just make huge power, they survived abuse, boost, track days, and six-digit mileage with a reputation for refusing to quit.

By Verdad Gallardo | 2026-05-21 16:45:27


VIEW MORE
story-3
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-4
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-5
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-6
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-7
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-8
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-9
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