I know this has to be redundant (someone must have asked before me). Can someone explain the 8-2 split, where it would be practical, how often it can be used, is it used with a 30 break, etc.? I stopped at a closed WS and asked a trooper there. The look he gave me made me want to run out and buy a grill guard! That wasnt pork, it was venison! Thanks in front!