I have an extended warranty and I am interested in adding a Vortech SC as well. I am leaning towards the Steeda set-up since they have the Technology transfer program with Ford. Since I have to take my GT into the shop today (started leaking red fluid from bottom of car) I will ask if it makes a difference.
As far as it being worth the money. I think if you want to dramatically increase the SC is worth it--much better than adding all the usual bolt-ons and you will spend almost as much $$
If they tell me no then I will get a refund on my warranty and put the money towards the SC!!!
