Home
What's new
Latest activity
Authors
Store
Latest reviews
Search products
Forums
New posts
Search forums
What's new
New posts
New listings
New products
New profile posts
Latest activity
Members
Current visitors
New profile posts
Search profile posts
Log in
Register
Cart
Cart
Loading…
What's new
Search
Search
Search titles only
By:
New posts
Search forums
Search titles only
By:
Menu
Log in
Register
Navigation
Install the app
Install
More options
Change style
Contact us
Close Menu
Forums
Cobra Forums
The Terminator
Engine/Tuning
(What is a )Wideban(d)?
JavaScript is disabled. For a better experience, please enable JavaScript in your browser before proceeding.
You are using an out of date browser. It may not display this or other websites correctly.
You should upgrade or use an
alternative browser
.
Reply to thread
Message
<blockquote data-quote="mikes03cobra" data-source="post: 10934606" data-attributes="member: 89790"><p>There are no dumb question only dumb answsers Wideband gives you the fuel/air ratio period... Cars come with a narrow band o2 sensor to help the computer learn " closed loop " a program to help keep the car burning fuel at a efficent rate ! 1 = 14.7 ish for gas = target is low load best econmey They cant give you more than target air fuel thats why there narrow.Turn the power up and it goes to a program in the computer that provides target air fuel which you need . If you modify the car the best way to tell the computer what to do is see what a wideband is telling you If you boost or go high load /hp you would want to see a lower value of air fuel/richer maybe even 11.5 Only a wideband will give you this info PS same looking sensor as the narrow band on the exhaust you need to weld a new fitting/bung into the exhaust for the new wideband o2 sensor add a guage then you will see the true air fuel ratio your car is running</p></blockquote><p></p>
[QUOTE="mikes03cobra, post: 10934606, member: 89790"] There are no dumb question only dumb answsers Wideband gives you the fuel/air ratio period... Cars come with a narrow band o2 sensor to help the computer learn " closed loop " a program to help keep the car burning fuel at a efficent rate ! 1 = 14.7 ish for gas = target is low load best econmey They cant give you more than target air fuel thats why there narrow.Turn the power up and it goes to a program in the computer that provides target air fuel which you need . If you modify the car the best way to tell the computer what to do is see what a wideband is telling you If you boost or go high load /hp you would want to see a lower value of air fuel/richer maybe even 11.5 Only a wideband will give you this info PS same looking sensor as the narrow band on the exhaust you need to weld a new fitting/bung into the exhaust for the new wideband o2 sensor add a guage then you will see the true air fuel ratio your car is running [/QUOTE]
Insert quotes…
Verification
Post reply
Forums
Cobra Forums
The Terminator
Engine/Tuning
(What is a )Wideban(d)?
Top