accuracy of factory wideband vs aftermarket

AntiVenom

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!

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