joemanix
Active Expediter
Talked to a guy today from Pro Fuel Saver. Claims he can get me another 5 MPG out of my gas e250 superduty. Cost $399.00 one time for unit and $169.00 every 30k for refills. Money back guarantee if not completly satisfied. Anybody???
Catalyst Injection Systems Fuel Saving Devices by Pro Fuel Saver
Catalyst Injection Systems Fuel Saving Devices by Pro Fuel Saver