I gotta idea ...

TAs for the Ford Platform and the 4Gs get to chop 6" out of the wheelbase.

Seeking the same suspension, track width, wheel size, HP/TQ, weight ... why stop there?

Finds complete parity, its the weight needed for the 4G and eliminates all fairness questions.
Ford gets blue decals and GM gets orange.

Eliminates the need for directors, rules lobbying even the internet.

yer welcome.