Nowwhat said:there is some debate as to the effectiveness of drilling your rotors....some say it will help others say it will cause cracking...
What isn't up for debate are the looks.....man those look bad ass....
They should have come drilled from brembo....if their H2 brake kits are drilled and can handle the heat generated by a 6000lb H2 they can handle our trucks...
I would be very concerned drilling stock rotors. I happen to be on the conservative side, but that's me.

