Tne Noob here

[Incognito27]

What could i do for a tune on a 03 focus ZX5 Zetec with a CAI , ....... Can shift points be made better or better milage or more power . I need a better understanding of a Tune.

Thanks

[Sponsor]

[1turbofocus]

Tunes can add
Better idle
Better over all drivability
Better mid range
Better MPG
Better Performance
Change shift points and shift PSI for firmer shifts

And much much more , please let me know if you have more questions

Tom

[Incognito27]

that about covered it actually , i may have to look more into this as i would like to have better shifting , and performance.

[1turbofocus]

Nice thing about the xcal is I can give you user adjustability and you can set the shift points and firmness your self to what you like

Tom