All the parts are original GM parts purchase from gm.
Here is a couple of websites that can be used to reference the gxp zok package. I will take photos with part number labels before install, and ai can hunt down an official TSB from GM regarding the Zok requirements if that is necessary. I will get all the ready before I install and compete with the ZOK package on the car.
Here are the links:http://www.sccabb.com/forum_posts.asp?TID=5578http://www.sccaforums.com/forums/aft/30366
I wonder if someone can give me a hand with what else might be required if the proof of the parts is required. This year it might not be an issue, because I am not nearly competitive yet. The car might be ready, but I am not (skills are not there yet). I am a member of ASA this year so hope to see where my standings end up by the end of the year, hence the effort to make sure I cross my t's and dot my i's.
Thanks again for all the suggestions and help.
My life would have been n bit easier if my car was a miata or an s2000 (more familiar), but that is the price for trying something different.