As my Stage 2 StopTech rotos are approaching the end of their life, after some research, I decided to give SP Performance rotos from Avalon Motorsports a try.

Some may recall that when I asked about these rotors here on the forum, there were questions about their origin. And now that I have them sitting here in front of me, I will like to set the records straight. SP Performance does indeed use Zimmermann blanks for the front rotors and Brembo blanks for the rear rotors.

Link to SP Performance: http://www.sp-performance.com/
Link to Avalon Motorsport: http://www.avalonmotorsports.com/ind...roducts_id=224 & http://www.avalonmotorsports.com/ind...roducts_id=246