It will cause your engine to run lean. Which will get you maybe 1 or 2 extra miles to the gallon.
Which would require you to drive several thousand miles, if not substantially more, before the gas you have saved, has paid for the chip itself.
Nevermind that running lean will cause your engine to have all kinds of problems, which will end up in significantly more money loss than just buying gas in the first place.
Tell your boyfriend to stop being mentally handicapped. If he wants good mileage, stop buying SUVs.
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Sure.
It will cause your engine to run lean. Which will get you maybe 1 or 2 extra miles to the gallon.
Which would require you to drive several thousand miles, if not substantially more, before the gas you have saved, has paid for the chip itself.
Nevermind that running lean will cause your engine to have all kinds of problems, which will end up in significantly more money loss than just buying gas in the first place.
Tell your boyfriend to stop being mentally handicapped. If he wants good mileage, stop buying SUVs.