I am looking at buying a 75 ITC Rabbit with a 1.6l motor. I was curious if it would be legal to run the car in ITB or ITA if I swapped in a larger 8v or 16v? Or would I be stuck always running in ITC? I am very interested in the car but don't want to be stuck in a small class if I decide to move up in a couple years. Thanks for the help guys.
Jared
Jared