one of my friends bought a 2002 mustang v6 manual, the po added a roush body kit and badges lol
same friend confidently thought his alternator was the radiator, then proceeded to tell me his flowmaster exhaust adds like 20hp and that higher-octane fuel "is better for your engine and lasts longer, that's why it cost more". he's quick to argue so i just acted like he knew more than me and let him think he's mr. car man lmao
he recently turned 17 if that helps explain anything