Hulks son is active on a Supra Forum. They attend a few Supra events in Florida from time to time. *edit* Hulk has a highly modded Supra. I want to say it puts out about 800HP if I remember correctly.
At the 3 minute mark of this Vid Linda and Hulk make an appearance. There is also some P-Car content along with a LOT of illegal activity.
http://video.google.com/videoplay?docid=-3094956347526428303&q=Supra&pl=true