I have been thinking about putting wider 15" wheels on my 74 Euro Pantera. It currently has stock 7" and 8" rims. 10x15" campy wheels are in short supply and expensive. Tires can also be expensive, perhaps $2500 for four Pirelli P7's. I am okay with $5k or so for the 10" campy wheels since it is a one time purchase. But $2500 every five years or so for tires bothers me. It looks like Cooper has an inexpensive alternative that might fit.
In any case, here is the car. The rear wheels look skinny to me. What are your thoughts?