read this car question fast cars help?

[Asada]

hey guys, well to get started after wathcing a movie i started to love cars, i really want to learn cars and be able to build a car from ground up, like build the parts too it, like learn how to build an engine and stuff. i also want to learn to mod cars too make them way faster and learn how to build the parts to make them faster, are there any careers in this field