I personally would love to see a RWD Contour and this will definitely make that more of a possibility, but I think everyone is loosing sight of the fact that this is not focused on giving people with Contours/Cougars/Mystiques a quick and easy way to do RWD conversions. In all likelihood this is intended to provide the ability to use a Duratec V6 in a purpose built race car. Most likely of tube chassis design.
More power to whomever wants to build a RWD street driven Contour, but beyond the minor issue of the oil pan, think about where are you going to source rear drivetrain and suspension? How about the gas tank? Obvious solution for that is X-type tank like with Goumba's project, but there is no way that you could use the X-type rear suspension. Custom drive shaft not that big of a deal. The biggest things that seems to be being overlooked, beyond the issues with wiring, is where is that trans going to fit? How are you going to get the motor far enough back and low enough to clear the hood and not be dragging the ground?
That isn't even touching on how badly this will distort the handling balance of the car. The factory sway bars wouldn't work. The spring rates would have to be custom along with strut valving. The only way this would be feasible in a Contour is if it was a dedicated track machine where all of these components are already being modified.
I don't mean to rant, and as I said I would love to see this in a Contour, but I'm just trying to be realistic.
Oh, and the argument about the 5.0 swap and the associated drivetrain loss... Disagreements like that are why people stop coming to this site and why so much good info gets covered up by all of the crap. If you want to have a discussion about what motor to swap in, take it to PM's, especially as it was a completely unrelated topic. The OP was kind enough to share a part that has the potential to be used in many cool projects. The continued bickering took a thread that should have been two or three pages of informed conversation about the potential benefits and issues associated with this product, to a six page pissing contest of mostly unrelated info, and deterred who knows how many people from following the progress of this thread.