I've driven fast by proxy -
myself, I have gone 105 in my fairly new Fiat Spyder of what year, oh, 1971 or so, and like Soz, I have found myself going 90 on some california highways in whatever car. I try not to do that for many reasons now.
But, back in '74, my downstairs neighbor was Gerald Weigert, the guy who designed the Vector. Heh, he bought my annoying Chevy van, taking over my payments on that lemon. I only saw him drive the Vector down what was then West Washington Blvd, now known as Abbot Kinney Blvd., at a stately pace, but I could hear what it might do, rrrrmmmmmmmmmmmm.
The black car in the link is later and a tad smoother looking than the red vector he had when we were in the same building (we had art studio/gallery/theater upstairs, and he had one of the three storefronts downstairs.)
http://www.team.net/www/ktud/vector.html