ding, ding, we have a bunch of winners. No fooling this crowd. V8 w/ITBs and 420 hp. Instant thrust!! It's actually the V10 with 2 cylinders chopped off.
If you look at the roof pic above, you can see where the trim fell off exposing the carbon fiber roof. The roof is painted in on this car for camaflouge. The little nubs on the front hood are actually where panels were siliconed on to hide the hood bulge. Now that the first pics of the car were recently released by BMW, the shielding has been removed.
The reason for the hood bulge: