I've got 30's (I think) on mine - not sure if they are factory as I bought it at 60K - and mine runs 5% *low*. I've compared it to mile markers on long highway trips and with a GPS. If the odo says 100, I've gone 105. If the speedo says 70, I'm really doing about 74. [It doesn't help that my wife's van is about 5% off the other way, especially when we have to caravan...] That's led me to believe that the factory gears were set up for smaller tires? It is a 2WD and I've seen a lot that looked smaller. I guess that means I didn't really just turn over 200K, that happened about 10 months ago! <img src="/forums/images/graemlins/lol.gif" alt="" />