That is what I understood as well when I talked to H&S.I belive there are only 2 versions of 120 tune, the aggressive and mild is strictly reffering to the 175 tune.
:thumbsup:bump, I would also like to understand how the tunes are set up.
hsperformance said:V1 has only 1 version. V2 has 3 versions, no turbo tuning, mild turbo tuning, and aggressive turbo tuning. The only difference between the mild wild and hot damn are the 175HP tunes. Other than that the 60 and 120 tunes are all the same across the board.