Has anyone done cross drilled rotors on there 03 g35 4 door. Also I wanted to know if anyone has taken off the Brembo brakes from a coupe and put them on a Sedan. Also where could I purchase Pads and Cross drilled Rotors for My Sedan thanks

 

I don't think trying to put the Coupe Brembos on the sedan would make sense, even if you could. The Brembos are calibrated to the brake bias and line pressures required for the Coupe's weight and static and dynamic weight distribution, not the sedan's. So, if you somehow could fit the Brembos on the sedan, you'd likely end up with longer stopping distances, not shorter ones. You'd be better off finding an aftermarket big brake kit with the appropriate caliper piston sizes, etc. to match the factory brake bias. Otherwise, the results will not be what you want, unless you're only going for bling factor.

As for where to buy cross drilled rotors, try TireRack.com, buybrakes.com, etc. Have you tried Google?