i just got a xxx-s to race indoor carpet and my simple setup for carpet is
the stock setttings for suspension geometry link locations and hubs and stuff according to the instructions
purple springs front and rear 55 wt in front 50 in rear
orange purple front and purple rear jaco foam tires
paragon whole rear tire but only the very inner edge on the front
that was all i could remember from a couple years ago and it works pretty well i have no complaints so far
does the person who mentioned the andrew gray setup still have it? he races at my local track and thats the setup i need to duplicate but when i went looking for it at teamlosi.com i couldnt find it