Top 5: Citroën SM innovations that saw the future
Brian Cooley, editor-at-large at CNETONCARS.COM, is featured in this video where he enthusiastically points out 5 technical innovations (well actually 6 if you watch the clip) that the SM possessed which made a futuristic car then, and even now! Enjoy: https://www.youtube.com/watch?v=xBvTEvJJfz0