An 18inch space saver probably does fit because my 18inch alloy fits in terms of circumference.
I don't think I would feel overly safe driving a car with a 16inch wheel on any corner with 18s on the others - I know you should drive at 50mph max with the space saver but cornering probably wouldn't be great!
Has anybody ever had any joy out of the 'gunk' repair method? Tried it once on a previous car and the tyre wouldn't inflate. The RAC guy had to plug it road-side.
I don't think I would feel overly safe driving a car with a 16inch wheel on any corner with 18s on the others - I know you should drive at 50mph max with the space saver but cornering probably wouldn't be great!
Has anybody ever had any joy out of the 'gunk' repair method? Tried it once on a previous car and the tyre wouldn't inflate. The RAC guy had to plug it road-side.