Scott M, yes, it was a little sarcasm, because some people say that diesel engine does not belong in Lexus :) But I have a diesel chip in mine and I roughtly have ~190whp on dyno, yet I cant remember torque numbers, but it reaches 0-100 km in 6.9-7sec, so it's kind of fast for an economy (diesel) car.
By the way, these diesels have a lot of power on highways, when I switch my traction control off and kick in 3/4 gear going 120-130km/s it spins tires pretty rough, and I'm able to catch my son's Supra on highway.