You went through 3 SVT engines (plus your original I suppose)
Either you should be sueing all the incompetant mechanics that did the work for you or never touching a car again.
Something is definitely amiss here!
BTW a swap from Duratec to Zetec is ludicrous. If you want one that badly just buy a car with a Zetec & MTX in it.
Personally I suggest picking a different car altogether. You seem to have no luck with these cars.
'nuff said
