What I do not understand - Will it work with my MacBook? Will I need any kind of additional programs or anything for my Mac? Is it hard to use/load up tunes or is it a simple plug in and load? How much $$ are these 'tunes'? One of the most common places I've heard of when it comes to tunes is LaSota, specifically dealing with Don, or Fred from Rogue Performance, and from my understanding he emails you these 'tunes' according to your own specs, that you then load up onto the tuner yourself.Īlso, I found this tuning guide - but I dont really know what that is or if I need it or what it is really for. What I've learned from the forums - After getting the actual tuner I will need to get 'tunes' in order to load them up on to the tuner.

I wanna get some more info before purchasing so I know exactly what to expect.īefore we do anything, will the SCT X3 3000 even work with my 2011 Ranger 4X4 Sport 4.0L? Or should I go with another one? I found one on Kijiji in my area for a decent price but have not purchased it yet. Anyway, after searching the forums, the most common and well reviewed tuner was probably the SCT X3. First off, I have no experience with tuners or getting tunes or anything like that.