I have done some research and just don't quite understand how the whole backspacing thing works. I recently was approached with a really good deal on some Mickey Thompson Classic wheels that have the 6 x 5.5 bolt pattern but it has 3 5/16 backspacing, now my question is, would that make the tires stick out too far on a first generation Amigo.

2000 Chevy Tahoe nothing special. 1990 Isuzu Amigo, 3" lift, 31x10.5x15 BFG All Terrain (Street), 33x12.5x15 (offroad), Pacesetter header, some ATM rash. More mods to come......