Originally posted by SVT_AJ: I'm not satisfied with those post. until sombody actualy does it you have no idea how worth wild it is to do. copy what they did right, and learn from what they did wrong.
Well, I'm not satisfied with your post, it reeks of ignorance.
Even at 3.0L the Duratec engine is borderline in size to even consider a second turbo. People tout the reduced lag (misleading, it is really a lowered boost threshold that makes the difference here) but fail to realize that even though the turbine and compressor wheels of the smaller turbo are as much as 30% smaller, there is only 50% of the exhaust energy spinning them, there isn't a whole lot of advantage in that.
The only reason I would consider using a twin turbo setup in a Duratec is for advantageous packaging of proper turbo exhaust manifolds (ie short and sweet) and since that is most decidedly impossible under the hood of a contour w/ the Duratec in its stock location/orientation, I would never consider a twin turbo on a contour.
On a contour, even if you could fit a twin turbo setup, there is NOTHING it could do that a properly sized single could not do.