I must admit I do love the pictures I have seen of the SS wheels on the Aero. A very good choice for the cars.

http://www.carbibles.com/tyre_size_calculators.html

This is a great site for wheel/tyre size calculation for your car however it does not allow for the all important things like clearance on full lock or wheel arch clearance on full compression.

I cannot imagine 20" SS alloys with 255/20x20 rubber looking like a liquorice strips around a bobbin......all I need now is spinners and they will be coming with the rear fastening jacket again.

Everyone loves a Morgan. Even me, unless it's broken again.