I know you can use prelude, accord wagon, accord V6, CRV or ITR calipers (with machined brackets) and use redrilled prelude SRV rotors (4 X 100 bolt pattern) and everything should fit onto a civic. But finding a local machine shop to redrill my rotors is a pain. I was wondering, since the hub to the GSR and SRV rotor are the same, can i match the 2 rotors on top of each other and drill the bolt pattern myself? I do have a drill press at home. Has anyone done this before? I heard if it's not done properly, i can throw the balancing of the rotor off causing a shake. Thanks.

 

Get the rotor from http://www.fastbrakes.com
they are about $70 each. They are same spec as ITR but 4x100.