i been interested in trying to get a wideband o2 just so i can figure out on how to do a little tuning myself, but i searched on ebay and found a couple.. one was the aem uego i believe and a few others.. i was curious what people thought of their set ups and how user friendly they are. also where else did you get your wideband?
thanks

 

aem, PLX

 

how is the aem wideband w/ the guage opposed to the other wideband they have that does not have the guage?

 

oh for the uego also do you have to run the ems w/ it?

 

for the aem without the guage, you just need to be able to datalog with whatever tuning program your using. ive used the aem and its definitely no junk.