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May 26, 2024
Some 5.7L Hemi engines have a feature called MDS. We explain what that means and how to find out if the Hemi engine in your car or truck has MDS.
April 19, 2024
Your HEMI engine is very popular because of the power it can provide, but it's also a gas guzzler. Here are some ways you can help your fuel economy.
April 18, 2021
2 Weeks In: A Brief Review of Dodge Challenger Mileage and Ownership The Dodge Challenger R/T Plus with a 5.7 Liter V8 engine sounds mean, looks meaner, but gets surprisingly good gas mileage for such a large powerplant. Advertisement When I bought my Dodge Challenger R/T Plus, I expected her to be a gasoline glutton. I had expected to see like 12-17mpg, and indeed, when I first purchased the car, the average was 9 mpg. I’d guess because she’d been run rough more than a few times. We’re n...