The car in the video is the same one, just with a different GT2 wing.  I added the Vorsteiner VRT wing to complete the kit.  The last version of mods the car made 645awhp on our Mustang Dyno.  We are going to redyno it tomorrow morning.  I hope to see 700awhp.

Yes I would sell it for the right price.  Contact me if interested.