Originally Posted by gatesy21
im going with the hankook deal on tirerack and putting 275 on the back, does anyone have an idea how off the speedo will be with doing this? the 275/35/19 vs 255/35/19 is about .5 inch difference if i remember right.
Check out the tire/wheel calculator on the
Rims&Tires website. All kinds of good info, including speedometer variance with off-size tires and rims relative to OEM specs. The 275's are 0.6" taller and will travel 2.2% faster than the stock 255's (100 mph vs. 98 mph) ... tell that to the nice trooper.
Happy trails.
BTW: which wheels drive the speedo ... fronts or rears?