Originally posted by SVTJOE1:
Well, GLDEON says
"he didnt rice this car at all (besides the paint job and rims) that is what a contour SVT looks like. Its acceleration would kill any civic or eclipse as is. Got over 200 HP stock 0-60 in 6.8 (that matches an MKIII supra) and runs the quarter in 14 something. He has every right to call this a sports car:) Car and driver even dubbed it the best handling front wheel drive car, AND the engine is designed by Porsche"
I like the comment but I dont know about the Porsche engine design??!?
Original Duratec design came from Porsche through a Ford contract. Word from a pretty reliable source said it came back to Ford with over 250 hp

But since some of that power came from expensive headwork and the like, Ford detuned it to make it a profitable venture.
So yes, technically you have a Porsche designed engine, but I can't say how much of the original design translated over to the finished product...I'll leave that answer to the people that are more in the know than I.