I have a complete PCI Short Course radio kit. Great condition. We got out of racing and no longer need it. It comes with everything needed to communicate between spotter and driver as well as extra radios that are already pre programmed with the channel for track command. Radio was used in the LOORS and Great American Short Course Series here in SoCal. Complete with all paperwork.
Check out the pics for everything included. Also comes with a Dirtbag for the holding the cars radio.

Text for more info. (951) 427-7897