Hi, XXX-S Bill just recovering from a serious system crash, anyway I race in S.C. and the air temps were around 90 or so then but this happens in the winter as well. I run a Losi XXX-S with -1 degrees of camber and blue front springsw/60 wt. oil. This seems to be a result of the inserts that come in the tire, just wondering if anyone has tried this tire with other inserts? Oh yeah found that it happens with C32 tire as well.