classic fast o2 sensor location

[turbo6man]

Where are you guys installing the wideband o2 sensor for classic fast. Are you putting it where the stock narrowband O2 is located. The reason I ask is because I just bought a classic fast. I have an innovate wideband and the instructions for that said not to mount o2 sensor before the turbo. Thanks, James

 

[HighPSI]

Don't put it in the stock location, put it in the downpipe. Also make sure to move your air temp sensor and wire in the MAP sensor

 

[turbo6man]

Thanks

Hi, and thanks for the reply, I just ordered the wideband extender harness from you, and I wanted to say I appreciate all of your help it has been very helpful. Where do you recommend moving the air temp sensor to and why do you move it? James

 

[HighPSI]

My first choice would be the intake, then plenum, then up-pipe. It needs to be moved to a location where it can measure the actual temperature of the air in the engine. A speed density uses this measurement along with MAP and RPM in the fuel calculation to help measure the density of the air entering the cylinder.

 

[turbo6man]

Thanks

Thanks again I will move it.