wide landing gear

[gm675 0]

I am getting an old Avid Mk 4 project.  I want to make or buy a wider landing gear.  Want to use 6.00 - 6.50 tires and 1.25 axles.  Wonder if anyone has experience to share on this mod?

[akflyer 1427]

a quick search on there will bring up a plethora of information.