1990-2000 Chevy Dually width?

I need to know the width of a '90-'00 Chevy Dually. I need to know how wide they are at the rear tires. Actually at the rear fenders. Stock width and width after a 22" conversion. Thanks.

mine is approx.. 97inches from rear tire to rear tire. about 99 inches fenders width. and both of those measurements are after the conversion ... i stretched the fenders about 3.5 inches on each side..

Thank you! Thats what I need to know. I need to make sure a dually and the wifes Expedition will both fit in out driveway.

just park alittle in the grass like i do just to be safe dont want the wifey knocking a fender off