Need some help guys. I have an 03, 4" exh, and afe intake. Getting ready to get a tst in addition to the ez I already have. I know I'm gonna need a turbo, but I don't want to lose the exh brake. Someone said the b104 would work, anyone know for sure? Any good sources? I haven't been able to find too much info so far. Thanks in advance.
Kevin
Kevin