I did some more high speed driving today. My center diff got up to 150F, that's the first time I've checked it. My tires have been screwed up ever since running 100k in the center. I re-glued a few small spots the other day. My front tires are now ballooning which leads to stability issues and wheelies. I had no ballooning whatsoever before. I guess it's time to bring out the fishing line.