anyone know how many 1971 Twisters were produced?

yes I did have Kevin at my house on the weekend, nice guy. I sold him a few parts. I owned the car when I was young and crazy and I wrecked it (hit an aproach) I put a bad twist in the body and it looked like it was dropped from a 10 story building. The silly things we did when we thought we were indestructible. I have not seen a gunmetal Swinger in Calgary, I will have to keep an eye out