Review on Hawk Performance HB521N 650 Plus Brake by Peter Montoya

HP plus are always my favorite autocross pads. Predictable, with good initial bite and progressive feel. Make sure you lay them down as recommended and they will give birth. I use these in Wilwood Super Light calipers and if you do the same make sure you order the correct thickness. I learned this the hard way, no problems with regular calipers. If you are concerned about brake dust, these pads may not be for you as their performance is excellent.