Do I need a wideband for tuning?
If you plan to head to the rollers to get it setup, and want a more hands-off install, then no need for a wideband at all. The dyno operator will use their own wideband during mapping, will optimise the fuelling and ignition, and, everything being equal, it should never change once tuned.
What is a wideband O2 sensor for tuning?
A wideband oxygen sensor (commonly referred to as a wideband O2 sensor) is a sensor that measures the ratio of oxygen to fuel vapor in the exhaust exiting an engine. A wideband oxygen sensor allows the air/fuel ratio to be measured over a very broad range (often from around 5:1 up to around 22:1).
Do you need O2 sensors to tune?
You need solid data to tune your engine right. A wideband o2 sensor gives you the data you and your ECU need to be able to tune that properly. While a narrowband can only tell you when it’s 14.7:1, and is therefore nearly useless for tuning for anything other than a steady cruise condition.
Is a wideband gauge necessary?
You need it if you don’t wanna blow the motor due to running lean. Every other gauge is optional. A Wideband gauge is a must and install it right in front of your face so you always know what’s going on with the A/F ratio when the car is on boost.
What is the difference between wideband and narrow band o2 sensors?
Wideband sensors were developed to more accurately measure A/F ratios over a broader range of operating conditions (hence the name). A narrowband sensor can measure only between approximately 14.0/15.0:1 air/fuel ratios to report a rich or lean condition, but a wideband is much more robust.
What is the benefit of using a wideband sensor?
A wideband sensor can detect oxygen content in the exhaust that’s way below or way above the ideal air/fuel ratio of 14.7:1. More control of new lean-burning engines that emit ultra-low emissions is necessary today.
What is a wideband tuning?
Wideband Lambda/AFR tools – used to measure the Air/Fuel ratio of you engine for tuning and monitoring purposes. Black Friday. fuel pressure gauge. Knock Detection.
Can you tune a carbureted engine?
Unlike fuel injection systems, you can tune and modify carburetor performance without expensive system upgrades or specialized tools. With a basic understanding of how to tune a carburetor and what conditions will affect your carburetor performance, you can make your modifications quickly and easily.
What is a good air/fuel ratio?
If the ratio is too rich or too lean, the engine will not burn optimally burn the air-fuel mixture which can cause performance issues or use up too much fuel. The ideal air-fuel ratio that burns all fuel without excess air is 14.7:1. This is referred to as the “stoichiometric” mixture.
How much does it cost to tune out O2 sensors?
If you decide to do the repairs, the cost to replace the oxygen sensor yourself can be between $20-$94, depending on the brand and type of sensor you buy. To have the repairs done by a mechanic the price can be anywhere between $113 to $478 for parts and labor.
What should my wideband read?
-At idle or a steady cruise, it is normal for your gauge to display an AFR value of 14.0:1-15.5:1 or 0.95-1.05 in lambda. -A naturally aspirated motor under high load will target an AFR value of 12.5:1-13.3:1 or 0.85-0.91 in lambda.
What is a wideband oxygen sensor?
A wideband oxygen sensor (commonly referred to as a wideband O2 sensor) is a sensor that measures the ratio of oxygen to fuel vapor in the exhaust exiting an engine. The measured ratio is expressed as parts of oxygen to fuel.
Which innovate wideband sensor should I use?
The Innovate LC-2 is our recommended sensor for ANY Honda or Acura and can be used with excellent results on all Crome Pro, Neptune RTP, Hondata S300, and Hondata K-Pro setups. Update June 2011: Innovate has now released their newest wideband, the Innovate MTX-L Wideband.
What is the best wideband gauge for Acura?
This wideband includes full digital technology and a built in digital gauge for around the same price as the LC-2. The Innovate MTX-L is hands down the best wideband available for all Honda/ Acura applications where a guage is desired.