Quote Originally Posted by up in boost View Post
Thats good to hear man.. The last thing i wanted is to get it then something break after some added power.... Is the GTP picky after you add a mod to it like, say a STI(they need a tune after adding ANYTHING LOL) ?...
You dont have to tune but like anything if you want the most potential out of what you just added a tune is good.. Can be fixed by either getting a programmer yourself or modding then tuning.