Hi,All. Still trying to find out if i mount a 150/80x 16 metz. on a 16x3.50 60 spoke wheel,or mount a 150/80x16 dun. which tire would be wider on that wheel. right now i have a dun. on. Their might be room to put a match book in between tire and fender,I no as the tire moves it grows taller not wider.Any Ideas. Thanks.