The menu option on the SCT tuner will always say Custom tune. Once you select that, you will see another screen which then shows the name of the tune. Since am SCT tuner can hold up to three custom tunes, you will either see one,two, or three tunes to choose from.
I am certain there are a few YouTube videos you can look for that shows exactly how it works.
2008 Metallic Alloy GT Convertible Premium
Show : black top| 18" bullitt polished wheels| CDC light bar and black billet replacement grilles | black/amber corner lights | GT500 rear spoiler| AH chin spoiler Go: FRPP CAI with StangHi tunes | Kooks LT's | FR500 axle back | Steeda Sport springs | Koni STR.t struts/shocks | J&M camber plates | UMI adj. panhard bar | LCA relocation brackets | GT500 LCA's | Hurst Billet shifter | 3.73 gear | FRPP axle girdle | Baer Rotors and Pads