Pro Series Ball Joints V2.0, which are compatible with 88-91 Civic, 90-93 Integra, and 04-08 TSX Pro Series Front Camber Kits, may look similar to their predecessor on the surface, but they aren’t. Typically, the front, upper A-arm’s ball joint’s range of motion maxes out on lowered cars, causing the suspension arm to bind at the joint.