"Rob." . wrote in message
...
snip

from the chart - Your 185x14 which has a diameter of 650 mm -
you could easily fit 195/75x14 on your rims without problems,
which maybe cheaper as well.

But they might not fit the car, fitting the rim is not the same as
fitting the car, the above would be fitting a wider tyre that whilst
safely fitting the rim could possibly foul front *or* rear suspension
(or even body, on extreme suspension movement, or when on full
steering lock).