Now that was some thread. I have never seen a car with the battery mounted under it. But if it takes four threads with hooks to hold it, I would imagine you would have to take them loose to let it down for charging or changing. Almost as funny as the person that posted a year or so ago about him and his wife driving his new Cobra over to his Boss's house for dinner one night and on the way the license plate holder fell off. After getting there he said there was a bunch of people admiring the car and he opened the passenger side door to show them and it fell off into the street ruining the paint.
Ron
