At what tire size and lift do you think a truck starts getting too tall?

[OverlandG-wagon]

At what tire size and lift do you think a truck starts getting too tall?

 

[Northernexplorer]

Anything over 37s and a 4 inch I would say on road performance is drastically altered

 

[Frontier4x4]

I will agree here. over 37s and 4 inch lift

 

[TRDTom]

I would even say 35s and 3 inch. it depends on the truck. For IFS you are definitely pushing it a 3 inches and 35s