Best I can tell you is that it's a slow mover with folks doing up bigger wheels and the current options of the FSL and BSL6 calipers. The NDL is akin the the Dynalites if BAT and others on a different mount and using my hat/rotor package.
If you have wheel room the other caliper as better products, but if you run the stock wheels or are on a budget this is still much better than the stock set ups. And if you like, later you can do alternate calipers or rotor sizes with the basics of the kit.
Happy bidding.
