So I'm purchasing some new Rims and 35in Tires for my 07 Ram 1500 and have also already purchased my Superchips tuner. My question is, does anyone know the height of a 245/70/17 so I can have the tuner adjust for the tire size change?

FYI, when I bought my truck it had the 245s on it, but they were warn down and the dealer put some 265s on it without adjusting. Therefore, do not know how tall they originally were.

Thanks for any assistance anyone could give.

 

30.5...................

 

tire size calculator shows 30.5 but mine are right at 30 maybe even a touch under so i guess it just depends on the tire brand