Here's the (incomplete) contact information I have on file:
Work: 1 (800) 999-CHEV
Work: 1 (360) 892-1191
Ron is building a serious killer high tech GT5-S, and fabricating lots of custom carbon fiber components, a totally custom suspension, and some other specialty stuff, some or all of which he is making available for sale. An example of one of his better known products is his double pane rear window. He is also one of the few vendors selling true all-carbon fiber trunk and deck lids instead of the more common carbon fiber-covered fiberglass ones. I don't know anyone who has bought any of these parts, so I would be interested to read some reviews myself.
If you want more information, have a look at the Spring 2004 edition of PI Magazine; it has a feature on Ron and his car.