Im in Europe.
I have an Alpina b8 4,6. It is awesome. Will cruise at 155mph all day, max speed is 182 or so.
Got it very cheap though servicing and fuel costs are a astronomical.
It uses an all aluminium BMW V8. 470NM(350 torque) and 333bhp.
Only 250 B8's were made(mostly coupes and sedans, but also some estates and cabrios)
One of the best cars in the world imho.