Q: I’ve been reading about a device called Fuel Save Pro that plugs into my car’s OBD II port under the dashboard. It says I can save 15% to 35% on fuel costs by letting this device optimize my car’s ...
EcoPlus is a chip that’s programmed to assist users in saving fuel by remapping your vehicle’s ECU to maximize fuel efficiency in accordance with your driving habits. This technology that saves fuel ...
We may receive a commission on purchases made from links. In nearly 40 years of working on my own cars, I've been exposed to a staggering variety of products that promised to make vehicles more ...
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