getting back...
If you are intrester this is what will happend... After I get your stock rotors I will have them min. grind and cleaned up.. Then I will put them in the CNC and have them cross drilled... It is pre programed so it will be completly even.. I have had mine cross drilled for about 2 years with stock break pads and I have never had any problems... I can honestly say that temps went down a few degrees after cross drilling... I checked with a thermometer once on the stock non drilled rotor after driving from my house to my work and the next day checked temps with cross drilled rotors and it was like 5-6 degrees lower... I just can't remember because it was over 2 years ago.. Also before I drilled mine I did research and found a local shop AJ usa, that works on Porshe's and other cars... Turns out they do cross drilling to there rotors also using a CNC, same process except they charged me 110$ for front pair and then another $110 for the rear... This was because the CNC was not yet set up for my rotors and it had to be programed... Well any way I sold thoose rotors and did another set which is on my car right now... My car is a daily driver and I have had no problems on equivelent stock pads... Breaking seems to be better and I love the way they look... Ok let me know if you have any furthur questions... Bryan