[samcrimm]

All that makes sense, but I leave the house I can do 4 stops and I am on the interstate, cruising at 65 mph. And of course interstate driving and then I find an exit 500 miles down the road, and that few shifts can make a different? Also I always use my gps for the speed, my speedo tells me 67-8 and I am doing 65. And I weigh with my toad, less than 35,000. I would like to get a computer hookup and then have them adjust the speedo at the same time. But just like the others here I don't want a surprise or whodoed. Have to find the right shop to get this all done.

Thanks Mark
Sam
And the bottom line is Bushpilot going to beat me till I change the real axle gears....