Im working on a 63 greenbriar with110 /327 gear ratio and 4 spd.does anyone know what milage I could expect? Im building it up as backup transportation and would be using it in city traffic a lot. I was also thinking of coverting it to a powerglide. any info would be appreciated --------------------------------- Do you Yahoo!? Yahoo! Platinum - Watch CBS' NCAA March Madness, live on your desktop!