I know that someone here tracks this sort of thing.
http://philadelphia.craigslist.org/pts/2297289781.html
A matched set of Z28 parts: original LT1 engine, Muncie 4 speed, 10 bolt rear, front subframe, tach, VIN plates, and a Texas title to document their authenticity. They all came from a 1971 Z28 whose body rusted out. I hoped to use them to rebuild a regular Camaro, but I don't have the time. I want to sell everything all at once to a single Buyer for their own Z28 project. Details are here:
http://mysite.verizon.net/piernock.j/
Call Joe at 610-613-3830 $4300 if you pick 'em up.
* Location: Near Philadelphia