Just wondering where the O2 sensor bung is on most aftermarket turbo kits? I tried doing a search but only got stuff about some EGT probes. I'm doing a custom setup, and was thinking of just putting it on the DP, would that work out ok?
Thanks
Jim

 

On the downpipe, right around where the factory one is.

 

i just finished my 3". i put one bung on the DP, right where the stock would be, and the second behind the new cat(had to lengthen the wires).