For several years in high school, this was the main game I played. I modeled a series of cars, using Zanoza Modeler. I don't know that anyone's still playing the game, but it can't hurt to make the stuff I released available on my web space.
I've got no strong feelings on copyright at this point, since these were made in 2002-2004 or so. I would be interested to hear if you use them, but any non-commercial use is perfectly acceptable without specific permission. If you do a good job converting one to another game, I can probably host that on my site as well.
1995 Ford Crown Victoria - SF Police (1.1MB) - Designed to be a reasonable poly replacement for the default Mustang, as well as being somewhat more appropriate for San Francisco. The damage textures were done by Jason. This file does contain SF aimap tweaks that will replace the police that spawn in cruise mode.
1992 Nissan 180SX (4.2MB) - I got this to a point it could be released and did so. Features are fairly minimal. I believe one of the liveries is a spoof of the Eclipse from Fast and Furious, possibly also done by Jason.
Ford Escort Mk 1 (1.7MB) - A quick model and texture done for an enjoyable low-poly experience. Textures and tuning done in large part by Jason, again.
2000 Mazda RX-7 Type RZ (4.8MB) - The car I probably spent the most time on. Has a modeled interior, texture dashboard, and so on. I had fun with the liveries, one of them represents an always-defunct group of Starcraft modders, SMEmp, that I used to hang out with. Look closely and you can see an URL that almost never worked. The other ones are works of fiction.
1990 Orion Bus Industries Orion V - With September 11th tribute livery. There may or may not be other completed liveries but this is the only one I'm sure about. The destination banner is animated; this has no interior or dashboard.
Ford traffic (13MB) - A set of Fords to replace the default traffic. Ranges from 1960 to 1995 in vintage. This modification isn't fine tuned - the minibus and box van have collision box issues due to their size - but I'm not actively developing content anymore, so this is as good as it's going to get.