pray4surf
Explorer
Thanks guys!
Wheel is 23 +/- LBS and the tire is 45 LBS....Not too bad.
The 265's really don't like my 4.88 gears on the highway.....70 = 2900 RMP....Not bad but not the best mpg....I was getting between 14.5 to 16.5 on the Highway. Looking at jumping sizes to the 285...
My 4.88's love my 285/75R16's - a post-thanksgiving trip from San Diego to Prescott and back averaging ~20 mpg - kept the speed (GPS-calced) below 70mph - but then again the truck was fairly unloaded - I'd like to repeat the trip with my RTT for comparison... I have the 2.7L motor with the auto trans (for the record).