My PFC is still in the mail, but I had a general question for the experts.

If I drop my cat and run a test pipe, will it throw a CEL with the power fc? I would think it would not, but I wanted to make sure before I ordered something. Thanks in advance.

 

NOpe it wont throw a cell cause th stand alone makes your car OBD1 so it runs off the first O2 sensor in the O2 housing that connects to the down pipe. It eliminates the secondary OBD2 all together so now cells no worry.

-CHris

 

Thanks. I thought it was something like that but was curious and wanted to be sure