This is the Corner Weight card for my 1987 Buick Grand National. The lighter weights are with the car empty (no driver) and the heavier weights are with the driver in the car. There was no spare in the car which may account for the Right Rear being 50 pounds lighter. The car had about a half a tank of gas in it. 3,469 pounds is the total weight of the empty car and 3,715 pounds is the total weight with the driver in the car.