P P.A. New member May 18, 2010 #1 Have a 2003 Ford Taurus LX. Wondering if I get one of these if it will help HP, torque, gas mileage, etc. Also, what else could I do that would be fairly inexpensive.
Have a 2003 Ford Taurus LX. Wondering if I get one of these if it will help HP, torque, gas mileage, etc. Also, what else could I do that would be fairly inexpensive.