I have a 2010 F-150 XLT, 5.4L with magnaflow exhaust. I'm looking to improve my gas mileage. I know that a CAI will help and also a programmer, but which brand of each of those I have no idea. Could someone give me some advice on this?
No results to display...
Feedback Score: Positive Feedback:
Members who left positive: Members who left negative: