[slimthelineman]

Temps are great! Everything being warm is a good sign. If one componet was significantly hotter than the others you could worry. My guess is you saw a jump in temps when you hit the loose stuff over the grass due to wheelspin. Trust me it will heat stuff up fast(but looks cool doing it). For a truck that size don't really know why your running anything less than 6s, but most would say it's a matter of opinion, I say yes to efficiency. Other than that, run it till the wheels fall off.