accuracy of factory wideband vs aftermarket

AntiVenom · 09-28-2015, 11:29 AM

hi all,

i have been doing a bit of reading and in several threads it is mentioned that the accuracy of our factory wideband 02 sensors is not necessarily accurate/reliable particularly towards the richer end of the spectrum. that aftermarket widebands would be more accurate particularly in FI applications.

before i throw down on an innovate dual gauge i was hoping to get the forums input on the subject.

thoughts?

thanks!

MAMotorsports · 09-28-2015, 02:10 PM

While not bad, the factory WB will not have the same precision as the aftermarket unit (I love my dual MTX by the way)

AntiVenom · 09-28-2015, 02:18 PM

Thanks for the confirm. I am thinking of picking up one of these DLG-1 Dual Lambda Gauge

It will be tucked away with a Fuel Pressure gauge inside the center cubby.

MAMotorsports · 09-28-2015, 02:46 PM

Quote:

Originally Posted by AntiVenom

Thanks for the confirm. I am thinking of picking up one of these DLG-1 Dual Lambda Gauge

It will be tucked away with a Fuel Pressure gauge inside the center cubby.

Shot you a PM. I run that exact one.

09-28-2015, 11:29 AM	#1 (permalink)
AntiVenom Track Member Join Date: Nov 2014 Location: North Carolina Posts: 695 Drives: 2011 KAD 6MT Rep Power: 12	accuracy of factory wideband vs aftermarket hi all, i have been doing a bit of reading and in several threads it is mentioned that the accuracy of our factory wideband 02 sensors is not necessarily accurate/reliable particularly towards the richer end of the spectrum. that aftermarket widebands would be more accurate particularly in FI applications. before i throw down on an innovate dual gauge i was hoping to get the forums input on the subject. thoughts? thanks! __________________ The GREY GHOST Chronicle instagram: jdmunilla

09-28-2015, 02:10 PM	#2 (permalink)
MAMotorsports Track Member Join Date: Jul 2015 Location: Glen Arm, MD Posts: 872 Drives: 370Z Rep Power: 17	While not bad, the factory WB will not have the same precision as the aftermarket unit (I love my dual MTX by the way) AntiVenom likes this. __________________ Daelen @ MA Motorsports MA-Motorsports.com https://www.facebook.com/pages/MA-Mo...C/125379858828

09-28-2015, 02:18 PM	#3 (permalink)
AntiVenom Track Member Join Date: Nov 2014 Location: North Carolina Posts: 695 Drives: 2011 KAD 6MT Rep Power: 12	Thanks for the confirm. I am thinking of picking up one of these DLG-1 Dual Lambda Gauge It will be tucked away with a Fuel Pressure gauge inside the center cubby. __________________ The GREY GHOST Chronicle instagram: jdmunilla

Similar Threads
Thread	Thread Starter	Forum	Replies	Last Post
Differential Cover Factory vs Aftermarket	Dragon_Ball_Z	Engine & Drivetrain	34	01-30-2015 09:30 PM
Fuel Gauge Accuracy, Reserve Amount?	sandersd	Nissan 370Z General Discussions	30	07-05-2014 09:45 PM
Aftermarket Alarm with factory one using one remote	zakimak	Nissan 370Z Roadster (Convertible)	3	08-23-2011 12:31 PM
Factory nav v. aftermarket systems	Ole Rusty	Audio & Video	5	08-16-2010 09:08 PM
Aftermarket factory spoiler...yes or no?	areyouin729	Nissan 370Z General Discussions	27	01-31-2010 02:42 AM