

If they are non turbo, it should be fine. If they are turbo cars, run premium for the new fuel and use a minimum 3 to 1 ratio of new to old fuel just to be safe.
Really, 3 weeks is fine but I don’t want to lead you astray and cause problems here lol. I’d run it though.













Careful, thats region dependent. You’re likely to get attacked if you add beans to chili in some parts.