Yeah as a class we got to the point where we realized it was dumb to pay MORE for non-slotted rotors once we started wearing down the rotors on the Stoptechs, and now allow slotted rotors to help keep costs down.

That "CMC" kit is outdated since you don't need blank rotors any more.

http://www.aicmctexas.com/showthread...hlight=slotted

Also didn't realize the rotor rings are the same for both cars. I keep two spares in the trailer thanks to the deal Matt gave me.

Need to order a spare hat/screws in case I break one at the track one day.