Between remapping to “Stage 1” and a tuning box, the difference in power is small if there is any difference at all. Stage 1 remapping will usually involve increasing the boost pressure slightly which is exactly what a tuning box does.
Between remapping to “Stage 1” and a tuning box, the difference in power is small if there is any difference at all. Stage 1 remapping will usually involve increasing the boost pressure slightly which is exactly what a tuning box does.
