Check out the 505 hp Cadillac STS SAE 100. It pays homage to the 100th anniversary of the Society of Automotive Engineers.

The following link has great information and it also explains why the 505 hp LS7 from the new Corvette Z06 wasn't used for the 2006 STS-V in "Abstracts":

http://media.gm.com/division/cadillac/sae/

SAE's website:

http://www.sae.org/sae100/

http://fast-autos.net/cadillac/sae10013.jpg

http://fast-autos.net/cadillac/sae10012.jpg

http://fast-autos.net/cadillac/sae1005.jpg

http://fast-autos.net/cadillac/sae10016.jpg

sweet.

Wow, very nice.

What material are those rotors made from ?

Badass ride.

Wow, very nice.

What material are those rotors made from ?

Hmmm, the link says the WHEELS are 2 piece carbon fiber, so the rotors must be space-shuttle reentry tile.

Ceramic brake rotors - calipers: 6-piston front / 4-piston rear - Brembo