Wideband questions

[Getnlwr]

So the ECU uses the o2's to tune with, and I want to put in an AFR gauge. I know the wideband is the only way to accurately tell what's going on, however...

Do I just install it where the stock one is on the header, and tap into it (meaning 2 on each side) or...how do we do these in our trucks? Sorry if this is a stupid question, but I am new to a lot of the performance tuning and high HP stuff. Forgive my ignorance on the topic.

 

[Slitherbeast]

you will need to go to a mufflershop and have them drill a hole near your O2 sensor and weld in an O-let for the A/F sensor. Most gauges come with an O-let in the box.

 

[Yellow venom]

I had bungs put in my exhaust in between the two factory ones on each side, I run two A/F gauges, most guys run just one.

 

[Psycho1122]

AEM webstite has instructions provided for installation of wideband.

End of page 7 - first half of page 8.

http://www.aemelectronics.com/Images/Products/Installation Instructions 30-4100.pdf

Good luck!