What would you say to a bike engine option in both F1600 and F2000? Maybe the engines would be a spec packages, very tightly controlled. The goal would be to increase participation in the 2 classes with a new car package at a much lower cost than new F1600 or F2000. Existing cars could take advantage of the new power plant options if desired.
What I am exploring is if we can enhance what we have but not diminish what exists now. Maybe that is unobtainable.