Originally posted by fastcougar:
Originally posted by rkneeshaw:
Also I think you'd need to change the ECU too. Zetec ECU probably runs differently than a duratec ECU, at least I would assume so.

I would sure as hell hope so considering that they run a different number of cylinders, injectors, have different air/fuel needs, etc.


Execpt the ENTIRE thread was about swapping a tranny from an I-4 to a V-6 which can not be done because the bellhousings are different!


Swapping MTX-75's has NOTHING to do with the PCM.
Even ATX to MTX can use the same PCM.

For that matter even the SVT PCM code has all the ATX code in it.

2000 SVT #674 13.47 @ 102 - All Motor! It was not broke; Yet I fixed it anyway.