Not sure if this is the right section, but I will be driving from Maryland to California this July and I was wondering if any of you have made a drive like this in your rigs. I have a '98 XJ, RE 3.5 SF with the adjustable trac bar, 31x11.50 Interco TruXs, stock gears and 163,000 miles. What do you suggest that I do this summer maintence wise to make sure that it will make it. I plan on changing my ATF, oil, replacing breaks and changing my coolant and diff fluids. Is there anything else that I should do. I have owned it since it was new so I know the overall condition and there have been no major problems other then routine issues. The NSS has been replaced, new distributor, new battery and belts. Thanks for the help.