East Tennessee Region SCCA

i've been toying with the idea of building a specialty auto dealership with a test track. i know that the etrscca is scouring the land for new places to run. i have been a fan for many years and if i can get this project off the ground, i will invite the etrscca to run on the track. if anyone has an...

if there is a rallyx, could a person run an off road kart? also, what class would a stock 325ix be?
thanks

we are new to the scca. we drive a 325ix. and we would love to participate in a rallycross. pl ease let us know when and where.