It's a lot easier than you think!
Just collect the parts and have the rotor hubs bored out to fit the F body hub.
Once you have it all they easily go on.
CTSV1 calipers from amazon
Pads from Summit. Double check they are for a 2007 CTS V
Rotors from summit. 2011 Camaro SS acdelco
Brake hoses from Kore3. C5/C6 and put in description your make and model with what calipers you're installing.
ATS, CTSV2, C6Z calipers all require knuckle drilling while CTSV1 calipers do not.
Oh and you'll need 18 inch wheels. Mine are 18x10 +38