Got my Toda header on Friday and was wondering about the huge hole on the end of the header. Is this one for a wideband sensor or for my EGT ?
I think for the wideband sensor it would be to close to the engine because I run about 800 degree Celsius with my Vortech. Does anyone know ?

 

for the stock O2 sensor...

keith

 

got it .. .I thought there is only one sensor (the one before the cat) but there are 2 sensors.

 

OBD-II uses pre and post CAT 02 sensors to determine if the CAT is running properly. The pre-Cat O2 goes in the hole.

Utah

 

I bought the DIY wideband sensor from Techedge : http://techedge.com.au/vehicle/wbo2/default.htm

Has anyone experience with this wideband sensor ???

 

Did you order your header through R and D Motorsports or go directly through AKH?

 

nope from "Godspeed"

 

What are your impressions of the header? Got to drive it yet?

 

I have to install the header first (*but I drive around with the header in the trunk and I am very happy :-))

 

That's good to hear that it fits in the trunk.