I called Roush about it a couple of weeks ago and it costs $300 bucks.I dont think a 12 piece set is worth it ,unless your just using the car for shows or somthing.
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1999 GT AOD,FMS 70MM TB,Steeda pullies,Dynomax Super Turbos,MAC cold air kit,Steeda strut tower brace,ATS-III seq. turn signals
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