You know how we all know and revere Michael Winslow as a national treasure? Wait— you don't know who the hell I'm talking about? I'm stunned. The guy who made all the sounds with his mouth in the Police Academy movies? Well this guy is sort of like that.
Yes, this charmingly half-assed video is some kid making car sounds with his mouth. But damn, he's good. A rotary sounds different than a piston engine, and I'm pretty sure I can hear throttle-off exhaust burbles in there.
And here's a challenge: see how long you can go without making car sounds yourself — I managed sixteen whole seconds!