Fuel Doctor FD-47 Fuel Saving Device

• FD-47 increases a vehicles miles per gallon (MPG) by up to 25% through power conditioning of your vehicles electrical systems
• Conditioned and clean power allows your vehicles electronic control unit (ECU), fuel injection and engine timing equipment to operate more efficiently giving you increased gas mileage
• Engine runs more efficiently it will require far less fuel, produce more power and have reduced exhaust emissions (reduced CO2)

As a vehicle gets older, the power systems often will generate and experience more electrical noise or electrical interference. This electrical noise can have many detrimental effects on the vehicles systems and decrease their fuel efficiency. The FD-47 simply plugs into your lighter socket/power port and the power conditioning qualities of the FD-47 help to reduce and remove this noise and to restore your vehicles fuel efficiency. If your vehicle is designed for high performance or modified for

List Price: $ 0.00

Price: $ 39.95