Currently I have the OEM 275/55-20s. I had a 2.5" front level installed and had the tires aligned. I'm going to be getting 33"x12.50"x20" shortly and wonder if I still require an alignment since I already had it done a few weeks ago when the front was leveled. If I put the OEM 275/55-20's back on for the Winter will I need to get another alignment? Thanks. Stephen.

 

You had the front end aligned (not tires), and no, you don't need to redo it unless you do something else to change the geometry of the front end. Neither tire or wheel changes require it.

 

ok, thanks!