Not sure which 2005 Ford F-350 Performance Chips & Programmers are right for you? We have over 3535 customer reviews, with an average rating of 4.5, to help you find exactly what you're looking for. Here's what some of our customers have said:
"This was my first time with a product like this. It was as simple to use as it can get. I followed the on screen instructions and all went well. I selected the #2 program to try out first. When I took my 1 ton dually for a spin through town I thought maybe I made a mistake. It had more pep then before but I was looking for better mileage. To my surprise the next day I took a 300 mile trip and instead of the normal 17 miles per gallon highway, I got just a little over 20 mpg. I will try the other programs but I can always come back to #2." —Kerry B from Wasilla, AK bought a Hypertech Max Energy Programmer for a 2005 Ford F-350.