Does anybody know where to get that chrome or aluminum piece that covers the top of the radiator to dress it up or know the name of it??

Detroit speed and engineering sells it.

http://www.detroitspeed.com/CoreSupportCloseout10.html

they also have a templet flying around here i have one i am willing to get rid of...also they have them one ebay...liek clill said dse sells some very very nice ..a little pricey though.
here is the one like i have and also the templet i have
http://cgi.ebay.com/ebaymotors/67-68-69-Camaro-radiator-aluminum-closeout-panel_W0QQcmdZViewItemQQcategoryZ6763QQitemZ806526 1852QQrdZ1QQsspagenameZWDVW

could be that he is just looking for the stock-type radiator hold down that you can get chrome plated. if so, you can get them from GM, Summit, Jeg's, or that guy that's at every big car show selling cheap chrome stuff...
of course, i don't think that would apply to a first gen Camaro.

yeah first gens didnt have anything that coverd the radiotor

I like that one u refer to Import...the others doing look good at all.]
I wouldnt mind getting a template for something like that.

pm me with your info and i can mail it to you when i get home in a week...