Hey dude whats up? Answer to your question- yes you can use the Blue Cusco Camber Plates- they will work with the GroundControl/AGX set up-they are the more affordable ones, a little more affordable than the Gound Control ones, but both offer limited camber adjustablity. I myself have the Cuscos and i like them, you can also use the GroundControl camber plates with this set up as well but the reason why i think a lot of members use the Ground Controls more is they offer 1 inch more travel in the Suspension which our cars so desperatley need (youve probably seen they are thicker and mount on top of the strut tower. Both are great in my opinion, i just didnt plan on slamming my car so i didnt feel the need to have that extra 1 inch travel- but if you can snag some Ground Controls used or find a deal on them i say go for it. Either way you win and are not wasting your money because both are good Quality pieces. Hope this helps out dude!