Quick question for you guys.

I'd like to install and tune my MS2 on the stock engine before installing the injectors and turbo. I have an AEM UEGO wideband. Does it fit on the OEM downpipe in the O2 sensor location or do I have to weld a new bung for it?

Thanks!

 

should screw right in but it's reverse threaded so screw it in to the left

 

Thanks! Since I'll be running MS I can just ditch the old O2 sensor and screw in the UEGO and call it a day?

 

no because your factory ecu won't know what to do without it

 

lol don't listen to Pusha

Yes it will fit.
Yes you can ditch the stock o2 and ecu

 

Thanks a lot!