Battery relocation- is it possible to just use "remote battery posts" in the engine bay?

Exactly! While just moving it relocates some weight, it doesnt lessen it. In fact that 30lb of extra 0 gauge is gonna add some. If you go under 12 sec your gonna add a roll cage too but in a street car it doesnt make a lot of sense. Metal can be replaced but once its burnt, its over. The only reason they have the rule is so they can shut off the motor from outside. If you plan on racing under 12 sec then it kinda makes some sense but to each his own. I dont like wires on or near a plastic fuel cell or tank. Thats why i think its stupid. My SRT has 1 in the trunk tho. Go figure..