I tend to keep my cars a long time, unless they're pieces of shit that deserve to be shot to pieces with a .50 M2.
1962 Plymouth Valiant (pushbutton tranny, 225 slant six)
1962 Pontiac Catalina (389 with a 2bbl that INHALED gasoline)
1968 Pontiac Tempest (suspension shot to hell, it was a clunky 4-door powered by a buzzy 6OHC engine)
1973 Chevy Nova (307, my first muscle car
)
1978 Chevy Nova (305, my muscle car wannabe that was a certified rust bucket
)
1978 Olds Cutlass (I think - it had a diesel in it and TWO batteries)
1987 Ford Tempo (a nifty little car, ideal for Germany)
198X Ford Granada (? - German spec car)
1993 Ford Taurus wagon -- a bigger piece of shit has never existed
2000 Saturn LS (noisy, and the AC sucked, but a decent car up to 80K at which point I didn't trust it any more)
2004 Toyota Sienna minivan (my current car at 203K miles. Incredibly reliable, good on gas, roomy, and the best motor vehicle I've ever owned.)