OK..It will run with FP run straight to Postive side of battery.My B+ is hot sometimes but not hot most of the time.When I crank it with the FP to the battery the B+ becomes hot? As soon as i unhook wire from +battery the engines dies immediatly? Question is .. what makes my B+ hot? Second question is why is my fuel pump not working unless I hook it up directly to the battery? Thanks I'm very discouraged.