185/65 R15
8/1 is the stock rim size for a 1994 Saturn sc
The stock wheels are 15" by 6" with P195/65 R15 tires.
6.5in
The stock tires for a Crown Victoria are P225-60-R15, provided you haven't changed wheels.
The stock (OEM) tire size for a 1998 Chevrolet Tahoe is 245/75R16.
P205/65r15
13 inch wheels
R15 195/65
The slimmer the better. Stock size works fine
16 by 3.5 i believe
wheels or tires? the wheels are 15 inch the tire size is 235/70/15