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forum member
I saw an advertisement for Fuel Safe Pro. Claimed to add mileage to your gasoline by monitoring and adjusting your on board computer. I Googled it and found it got really good reviews and simple to use. Looks like it may not be available for long as oil companies are filing law suits.
It appears to plug in under your dash.
Anyone had experience with this device.
My one concern. Here's another computer chip on your car trying to control your engine.
It appears to plug in under your dash.
Anyone had experience with this device.
My one concern. Here's another computer chip on your car trying to control your engine.