Originally Posted by
onehundred80
In all fairness to EC, it would be better to do your mods and then get the tune. If you keep on bothering them for every little mod you do the price may go up for everybody and/or have everyone incur a fee for a re-tune. I am sure they have better things to do than keep retuning for every little mod.
i was told personally by almost everyone at eurocharged to do so unless it's something like a sprint booster or minor stuff...