:thumbup:
It's all good, man. BMW has the technology, but I can't find any specs on teh valvetrain to see if they're using it on this car or not. BMW's NA engine technology is light-years ahead of everyone else's, though. I've always thought they were the most advanced of all German manufacturers. Audi and Porsche are great in racing heritage, but man... what a great line-up of cars BMW has produced or developed from what they've learned in races against their other neighbors.

I want to boost it!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!

I've seen a TT 1800hp Viper in Cali before... at Concours Italiano. If BMW can make 680 NA hp out of their 5.0L V12 (McLaren F1), I'd like to see what their V10 does at 18 PSI. Boosted M3's stopped impressing me when I hit the 12's in a DSM for 1/8th the cost. A boosted M5 would probably make me wet my pants.