ok i bought this ecu from a valued member of the pgmfi board and it was suppose to be an ecu mother board swapped into another ecu...well i tried it today and it seems like its a stock ecu...i dont want to give out too many details as far as it might influence your decision on what motherboard it really is...but from looking at it, what do you think it could be...thanks...

 

There's only one ECU that mb can be from since it's properly identified by it's program number on the processor... You can more than likely find out what ECU that program number is from in the pgmfi wiki... wiki.pgmfi.org