Hi all. I'm planning my build of a Mark IV Roadster. I've read through the build manuals and am considering doing somthing a little different and going with the modern 5.0drivetrain out of the 2011 Mustang GT (part# M-6007-M50 from Ford Racing) and possibly the Tremec 5-spd as well with the IRS. I've searched these forums but I can't seam to find any info on whether or not someone has tried this before or what I am in store for. Above and beyond the cost of a complete kit, the additional cost of the IRS, and the drivetrain:

1. what else am I going to need to purchase for this build?
2. what am I going to need to modify (if anything) to get this to work?

I'm guessing ECU, engine harness, headers, maybe custom driveshaft. But I'm looking for more details.

Thanks in advance!