bottom line - why chance it - iffen you can't afford an extra $3 per week - you can't afford the car. there are plenty of nice cars out there that will run just fine on reg. (hondas, toyos, buick, chevy). why did you buy this car? i bought mine cause of the way it handles and runs (126 lwb, v8). if i wanted to save money i would have purchased a much smaller car.