Sliced about 21.5 inches out of the middle of a 4 door Valiant. It is now a two seater. Have the roof and rockers welded back together. Put 2" square tubing in the rockers to strengthen them. It was a bit of a challange, because the rear part of the car was wider then the front by about 3/4". Had to cut slits in the drip rail to get things to line up.