hey guys, i recently ordered the AEM UEGO wideband and i was kind of curious as to where i should have the bung welded on for the stand alone o2 sensor. i am not boosted, i am just wanting to tune it n/a to see what kind of power i can get out of it. i know that placing it after the cat can cause less accurate readings. so my question is can i place it right above the cat in the factory manifold or will it be ok if i put it further back on the factory s-pipe?

 

where did u install ur wires? im trying to find a diagram for this haha and u can replace ur stock o2 sensor with the bosch one one and splice the old wires in i know people have done that