I am 18 years old, I have had a nissan 350z and an infiniti g35 that I have paid for myself by working in a hardware store everyday for the past 4 years, so please do not call me out on my age and say that my parents paid for my car. I decided that I want something that has more power to get more satisfaction outta pushing down the pedal so I decided to look into american muscle.I considered a 1968 C3 Stingray because I have always loved them but they are just too unreliable for a kid my age. I am selling my dubbed out 2003 Infiniti g35 coupe for $19,000 and looking to buy a car with that money and have some left over for mods. If anyone has any advice whatsoever about what year to get or anything to look out for I'd really appreciate it, I am very confused right now but starting to learn alot. I have always loved mustangs and am very excited to own one. Theyre are a few things that I am looking for, on the top of that list is power, I don't want a v6 or anything. I have owned 2 automatic cars, I am looking to get a manual car and I am looking for at least 400 HP, what model would you guys reccomend? Thanks alot.