I did a quick run thru the local salvage yard last night,,, looking thru the trunks [boots in UK] at the spare tires. I was supprised at how many use 16, 17 and 18 inch narrow wheels. Most have 50/50 tires. 50 miles or 50 mph, whitch ever comes first, but the wheels LOOK thick enough? I didn't see a disclaimer on the wheels,,,,,only the space saver tires. Could this be a source for 18s?
RICK