Does anyone know if there is a code/ID for a stock P72 ECU chip.

I tried to get my car smogged today and replaced cat and 02 sensor and still did not pass and guy finally checked my ECU and said it was chipped with an SST chip and that may be the problem.. So now I'm looking for a stock ECU chip so I can smog my car, but don't know where to look for one?

Any help would be appreciated. thanks

 

I dono man, it might be easier to just get a new ecu...

You can find a p72 for like 40 bucks... i doubt your gonna find the chip