I wonder how the price cap will work, but I'm afraid it won't be really effective for keeping a performance balance. Afterall cost of the car doesn't...
Off-topic: Subaru just presented the new car for Japan Championship - SUBARU Boxer Rally spec Z (or shortly, BRZ lol), with 2.4T Boxer and All Wheel...
Yup and back then only Lancia had a competitive car. Now there are 5 at the more or less same level, with new Toyota, Prospeed and probably few more...