Caprice clone to Impala Ss

Does anybody know where u can buy parts to clone ur caprice to an impala if so what are the web sites.

http://www.streetbeatcustoms.com/chca91imclki.html

Google is your friend

Do they also have the 9C1/SEO (heavy duty) frames? And the SPID labels with the "WS7" RPO code? The higher rate springs? Sway bars?