Proto Matrix black red fade
Clear v35 Halo
PE 68 4500 tank
Milling isnt perfect
I picked this up because someone recommended it, so i did. Installation was very easy, take off the top part of the race way, and the anti jam spring and beads, unscrew the drive cone screw, take off old drive cone, install critical cone and preload the spring, and reassemble.
Performance hasn't really seemed to change, but should hold up better than the stock one, but i havent had it long enough to really tell, since i havent broke the stock one. Also, the milling on the edges on the bottom of the cone and the "c" arent perfect, but it isn't anything to really complain about since it doesnt improve performace anyway.
If you are willing to spend the money, i would suggest that you get one.