In need of rotors specs for '98 Z28....

Hey all,
I need the following specs for a '95 Z28 with aluminum calipers:
outside diameter:
thickness:

Are they the same parts as on the Corvette C4 per this page:
http://www.dba.com.au/dba_catalogue_2004/HTML/pdf/Out/chev.pdf

not the same as vette rotors, im not sure about the specs youre looking for. i dont have a manual on a 4th gen. call up the local chevy parts counter, they should be able to tell you.