[lincpimp]

Tash, he is talking about a stock evx2 esc. No built in lvc. i would say that 1 lvc would be enough, just makes sure it is on the bec side. The esc takes power for the bec of one of the two inputs. Should be pretty obvious just est each input seperately and see which one power it up. The hook the lvc up to that one. Unless your packs are different, it should switch off the power when one gets low, so the other should be about the same. To be honest, I do not need a lvc anymore. I can tell when the pack is dropping voltage, which is about time to recharge!