When I was a sophomore in high school: 68 Falcon Station Wagon, 200ci inline 6 with 3 speed standard and rubber floor mats.
Next year, I bought a 67 Mustang GT.
Next year, I bought a 69 Road Runner.
I was the only kid in high school with 3 cars, all paid for by me. None were stock after I got through with them. The Falcon got the 289 from the Mustang after my sister borrowed it and blew the 6, then I built another 289 engine for the Mustang, and the Road Runner engine was rebuilt with goodies as well.