The Firestones on my truck are 215/70x16. I would have preferred the 225/85x16 because they're quite close to the original tire dimensions. I have that size on my Packard with 4.5" rims and they perfectly fill the wheel well. The price difference was too great to justify their purchase , however. These Firestones were $94 each on Amazon.
The 215/85x16 tires will be about 1 1/4"" or so taller sidewall than these. That translates to about 2 1/2" in diameter larger.
1950 Chevrolet 3100 (Ol' Roy)
1939 Packard Standard Eight Coupe (The Phantom) | 1956 Cadillac Coupe de Ville (The Bismarck) | 1964 Ford Galaxie 500 coupe |1966 Ford Mustang (Little Red) | 1969 Pontiac GTO (The Dishpit) I 1979 Ford F-100 | 1976 Ford F-150 (Big Red) | 1995 Ford F-150 (Newt)