It's not currently listed but it would probably be an ITS car. It's necessary for a member to request that a car be added to the ITCS (the category specifications) and there are forms for that purpose. The first step might be to collect the basic information and have a friendly ITAC member "run the numbers," for a preliminary read of where it might end up and at what approximate race weight.
Geez, it's nice to have this process in place. Those of you who have only known the current reality of IT classification would be horrified if you went back 10 years in time and saw how this stuff worked. Or didnt' work.
K