As for above ^ Super Production is the only real spot for your car. Touring alows turbos but your car doesnt fit the requirments.

I would say some of the best cars/class to start club racing would be : Spec-Miata, IT(VW's are low cost). Later on once you are more interested in the preperation of the car and possibly changing to Production it isent to much of a jump for either class. You could then run a F-Production Limited Prep Miata(or EP Full Prep) And the same for almost all IT cars.

I would go this way...good luck.