Originally Posted by Firefighter
Out of curiosity why did they stick with a 4 piston vs a 6 piston?
Honestly, this 4 piston package will blow away most 6 piston set ups. That being said, this is a direct bolt on package. You can use it with stock SS rotors or if you already have the RacingBrake SS rotors. They are working on a 6 piston upgrade package for the SS but you have to upgrade the rotors as well.