The good people at Fuel Doctor USA are giving us 6 units to give away for the latest Earthgarage promotion.
The electrical system in your car degrades over time. Who knew?
The Fuel Doctor FD-47 ($49.95 value), is a device that plugs into your vehicle’s lighter socket and allows the electronic control unit (ECU), fuel injection and engine timing equipment to operate more efficiently. This means improvements in power and gas mileage. Promotion ends Sunday, Feb. 26th – enter today!