Converting from Classic FAST to Stock ECM Wiring

[Travlin]

I have a car that has a Classic FAST system installed and I would like to go back to using a factory ECM. Can anyone tell me what it would take to do the wiring harness change over?

Thanks in advance...

 

[norbs]

Nothing unplug it and disconnect the wire from the map sensor that runs back to the maf under the hood, and re-connect the pink wire with black strip at the injector harness, But depending how fast the car is I would not go back the stock ecm.

 

[Travlin]

Thanks. I did the Pink/Black wire connection, but didn't know about a MAP to MAF connestion.