Track wheels that require centering rings?
Lots of folks report issues with aluminum centering rings fusing to the hub (less so with anti-seize but not completely gone) and others claim the plastic ones melt or crack under track stress. On top of that... here is a quote from Tirerack on the subject...
Make certain that the wheel's installation hardware is correct for the vehicle and in good condition. Since almost all of today's cars are designed with hub centric wheels which transfer the vehicle's load from the center of the wheel to the car's hub (and allow the lug nuts/bolts to just hold the wheel against the hub), it is important that track wheels continue to be hub centric to help distribute the forces encountered on the track.



