Ron

You have seen Mitch's T/A at the Joliet Autobahn? His Challenger had the old wheels and tires I was running on my 72 Road Runner.

Vintage Wheel Works V48's 16x8 size 0 offset.
Tires 255/50R16 BF Goodrich Comp 2's

A square setup handles better and gave me the opportunity to carry the same size spare in the trunk on the same wheel.

Here is a pic of my 71 Runner with 26" diameter and 10" wide rubber on all 4 corners.