rwalk
Senior Member
I have a 2012 1500 with the 4.7L in it. This week I will be upgrading to 35" tires, and need a way to account for this in the trucks computer. I know about the Hypertech Speedometer Recalibrator, but at $200, I feel that it is probably worth it to opt for a full tuner instead. I don't need anything super advanced, but if I'm going to spend the money over the recalibrator, I'd like to get some decent gains in performance, especially in power and MPG since both of those will take a big hit after the 6" lift with 35s. What tuners are out there for the 4.7, which should I get, and why? I am a complete noob when it comes to stuff like this, so an easy to use unit would be helpful as well.
