How tight are you guys running the slippers on your FT VTS?

I was having motor temp issues, and I'm blaming it on the slipper. The stock slipper pad was installed on the inside, and with me Pro4, it would just "WHEEEEEEEEEE" down the straight. I've since rebuilt the diffs, and in stalled a high torque pad on the inside. I'll give her another go tonight, and see what happens, but I plan on running the slipper much tighter.