your SRT-6 has a supercharger or if its a regular crossfire it neither has a turbo or supercharger ...

is there a custom turbo setup under your hood ?

i wouldn't hold my breath for a custom kit for this car ... the demand is just not there. most crossfire owners are not mod crazy enough and the rest are too young to afford what it costs from the traditional MB tuners ... people like yourself, young, enthusiastic, but ultimately lacking the funds as they are just starting up.

better off spending 20 bux on a "maximum boost, by corky bell" and spend some time researching remote mount turbo systems ... you can build your own kit with off the shelf parts for under 2k. read my past posts to get an idea of fuel system... its not as complex as some would have you believe ... they just over complicate it for the sake of not getting their hands dirty.

it should take you about a full year of hard work to research the system and design you need to make it work. been there done that ... very memorable moment in my youth.