Biglou15
New Member
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- #1
I just bought a 2017 manual Mustang GT Premium and I have a lot of questions. The vehicle was advertised as a performance pack with the 3.73 torsen. I just called the original dealership that sold it new and I got the original window sticker. It says it has the 3.31 and it's not performance pack. Which is weird because it has the all the performance pack features. What I really want to know is how I can tell what all is really done to the car. I love it, but I kind of just want to know exactly what it is so I can know the best way to tune it. Also, I'd like to hear some recommendations on performance mods and quality of life mods.
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