hey guys i have a superchip flashpaq and a f150 fx4 sitting on 35's my questions is on the programmer i changed my tires from stock to 35's to get the speedo correct but with bigger tires i know my axle ratio has changed and my transmission ratio has changed so if i plugged in the new ratios to the programmer will it work or do i need to acutally buy different gears one day. thank you for your time.

will

 

No, it's fine if you adjusted for the tire size.