is there a tunnel width difference between the summit and mxz and formula z in 97, i only have a 121x15x1.00 on there now but can i step up to a 16 inch wide
I don`t beleive there is a difference in the wideth of the tunnels , you can get a 16inch track in there but pretty tight fit, there is a few memebers on here who have done it, you trim alot of rivets and a bolt I beleive around the chaincase are has to be ground half way off, to clear.