I know i've seen it before but now that i need it i can't find it. Does anyone know offhand which supporting vendor or outside vendor carries the spacer for the O2 sensor when the vibrant header and dp throws a CEL?? thanks much!!

 

autozone has the non foulers that do the same for 1/3 the cost

 

how would you actually make that work? did anyone else ever post a "how to" on it?

 

I dont know about a how too, but what you do is by the two pack of the non-fowlers from the "Help" (Motormite) section. Be sure that you buy the non-taper seat type. Use a drill bit that is slightly larger than the probe on the O2 sensor and drill through one of them. After that is done you would screw the two together (the one with the newly drilled hole inside the other) and then your O2 senser inside that. Bend the crap out of the heat shield under the car (this is why the other is so expensive cause you dont have to do that) and install the new assembly in the exhaust pipe behind the CAT.

 

https://www.cobaltss.net/forums/problems-service-maintenance-69/cheap-way-get-rid-p0420-116943/

With the Vibrant set up you shouldn't have to bend the heat shield.