Can you run 14 wheels on the front and 15 rear 1972 nova?

No, you can't run 14 wheels on the front and 15 wheels on the rear of a 1972 Nova. The wheel bolt pattern (the number and spacing of the lug holes) is likely the same front and rear on a 1972 Nova, but the *hub diameter* might be different, and the brakes and suspension are designed for specific wheel sizes. Trying to force mismatched wheels would be dangerous and likely impossible. You'd need to use the same size wheels on all four corners. Even then, you'd need to be careful about backspacing and tire size to avoid rubbing or other issues.