Hi all ... I'm busy restoring a 1974 VW Auto Villa ..It has two petrol tanks fitted but at the moment they are joined by a T piece and empty together ..I'm looking for some type of 12 volt solenoid valve to switch them from left to right without running long petrol pipes to the cab and switching them manually like in the old days.. Any of you clever Oaks done anything like this before and can point me in the right direction .. :lamer: :sip: