My first dodge charger rt

Brought this car a couple months ago from a guy who had it this was his first car and dream car also he replaced the hemi engine with a 5.7 hemi engine that came out of a Chrysler 300c hemi with no Governor on it and he also had it straight pipe I since then had a double in and double out magnaflow put on it I also install a blackhawk k&n cold intake on it and now about to tune it up with a diablo tuner and also delete the mds because I don't like them or the way they sound and cut four cylinders I'm part of a car club called..mopar. Legacy