I was told the closer you are... the a/f reading is much more accurate, is this true? i have a turbo kit and my friend has a 4-2-1 header and we both purchased techedge v1.5 and where wonder where you guys mount you O2's at for the best reading possible???

Thanks
Moe,

 

what nobody has a WB... come on guys help me out

 

yeah closer is better, but not too close...i cant remember the exact length but its like 15" or something from the exhaust valve is whats reccomended..

 

The FJO manual states that 18 inches will suffice. They do not recommend any closer due to damage to the sensor. Im at work, so I dont have the manual with me right now....but I do remember the 18 inch rule.

Bottoz

 

i think 18inches is right... thanks guys

 

cant u just put it in the stock O2 sensor bung? my AEM O2 WB manual recommends that, but I dont have it installed yet.

 

in the first bend off the down pipe. thats where i have mine and it works wonders!

 

Can anyone confirm if it will work ok if I just replace my stock O2 with my Wideband in the same location?