Most classic cars on this site come from an era when no one cared about MPG. Some gear heads way back when tracked MPG to stay alert to a low tire, a dragging brake or the need for a tune-up. Others wanted to know the car's range to avoid getting stranded. Nowadays high gas prices and limited resources make MPG important to everyone.

The GAS LOGS are open to any kind of car, classic or not. OOCC compares real life gas mileage figures with EPA and printed road tests. Readers are welcome to submit their own records to the site.