[masraum]

Originally Posted by gregpark

The top tier gas peddlers have good quality control but anything can happen. Maybe that chevron station received a truck load of lesser octane fuel? Did you ask them if they got other complaints?
Chevron is generally a stickler for customer satisfaction. The bathrooms are cleaner and the windshield squeegees are replaced frequently which they figure makes up for their greediness in a teeny tiny way :^)

No, I realized that I'd had an issue at that place on and off for years. It seemed to be chronic.