Topic: sct xcal2 or 3 vs sct livewire

[powershifter]

I'm trying to decide which device I should get, I'm getting a novi 2000 for my 2002 Mustang GT, and I need some advice on which is a better tuning device.

There's a big difference in price so I want to know if its worth to get a livewire over an X3

[nick6204]

i would go with the sct x cal3 get the custom tuner not the preprogramer unless you know how to tune your car yourself then get the livewire but i would go with the xcal3 i love it its a great product

[crzylx]

Unless you want the frills of the Livewire, get the X3 and find a local tuner who can set you up with a safe tune. Critical you get a solid tune on those motors, as the bottom ends are soft and detonation is bad news.