Allow me to be the first to say welcome to the CEG, excellent first post compared to many we get around here. All your mods sound quite nice actually, should make a nice improvement. I was under the impression though that the Zetec had a better aftermarket than the Duratec does, cause of the Focus and such. I could be wrong, what do I know I'm a V6 owner, lol. Oh, and the 3L/MTX swap isn't all that easy from a 4cyl/ATX car, I'd have to recomend against it.

Shawn Clone Jezabel- 1999 SE Sport V6 MTX- Severly wounded, comatose Silver frost/Black Exterior-Midnight Blue Interior The Firecracker- 1995 Mystique LS V6 MTX stock and backfiring like a rifle shot I have 3 loves, my God, Brittany, and my Car.