Flash Point R/C Graphite Rear Camber Link Plates - 2 Dot and 4 Dot allow racers to tune the rear roll center and camber rise of their MBX8R buggy and truck. 

FP2179 2 Dot plates will have a lower rear roll center and less rear camber gain.  This setting works well on smoother lower grip conditions.  The rear of the vehicle will roll more, but slightly slower to help increase rear end stability. 

FP2180 4 Dot plates will have a higher rear roll center and more rear camber gain.  This setting works well on rougher track conditions.  The rear of the vehicle will drive flatter, have less roll, but more consistent handling in rough conditions and have more mid corner rotation.

With both the 2 and 4 Dot plates you can flip the orientation to shorten the rear camber link by half the distance.  It’s recommended to start with the plates with the notches towards the outside of the wheel and the camber link in the most outward hole (longest camber link).