BMW 535 DMS
272BHP
175mph
0-60 5.9 seconds (auto in the wet)
According to the test EVO mag did on this car.
Also Vauxhall are looking to produce a High performance Vectra VXR diesel.
If I remember it was a 1.9 16v twin turbo producing 220bhp
0-60 6.3secs
155mph