I am one of the few Italians who loves this car SRT6 that I find much more beautiful and special the same slk also the new model, do you think I bought before a xfire n / a and then not satisfied with the performance a SRT6, few recognize that car in Italy is, and many people ask me what car is it? but it is very beautiful, my problem is that here in Italy I have any problem with the srt 6 no one knows how to solve the mechanics do not even know you know all about the tuning pulley DCAI tcu tuner here is completely unknown and it always causes many problems but I love the crossfire