Quote:
Originally Posted by VipinLJ
Stats as in power? Tunes are usually smoother than piggybacks. Tunes make the driveability better. Piggybacks make power only after a certain RPM when the turbo spools up. Below that, it behaves exactly like stock. Because the turbo spools up harder, the car feels like it has more turbo lag. Tunes reduce the lag better by producing more power from a lower RPM.
And no other mods on my 330i. Just the piggyback for now.
|
Thanks! The whole being able to unplug vs having to reflash stock for warranty purposes is still making me second guess!