Are you asking how hard it would be to pull the V6 duratec, and swap it entirely for a turboed I4 Zetec??

Or...

Are you asking if you could use a turbo kit from a Zetec on the Duratec??



99 Cougar V6 MTX...Plenty of mods My best mod thus far: Trans: Brand New MTX-75 with B1 gear set, Quaife LSD, 4.5 Final Drive, Spec Stage 1 Clutch, Spec Aluminum Flywheel...