
Why old gas pumps can't keep up with price hikes
Smaller gas stations say their old-style pumps, which can't charge more than $3.99 a gallon, are too expensive to modify or replace.
REARDAN -- Mom-and-pop service stations are running into a problem as gasoline marches toward $4 a gallon: Thousands of old-fashioned pumps can't register more than $3.99 on their spinning mechanical dials.