I have a Ford 640 which is still at 6Vs. The wiring was in a mess, hacked, spliced, components replaced with wrong components, etc. I bought a new wiring harness, the correct ignition switch, terminal block, etc. I also bought a Tisco 591050 6V solenoid. I've seen on some solenoids the battery terminal is marked either B or BAT. This one is not. My question is, looking at the image I posted, where does the battery cable go on the solenoid and where does the one to the starter go? Or does it matter? I know the lead from the neutral start switch goes to the little terminal in the middle, but I'm not sure where the battery cable goes. Thanks.