6 decades of the 0 to 60 data gathered by Car and Driver all in one graph show that the times have halved in the past, across the board, slow and fast, cheap and super cars

HD engine visual ID guide

Found on http://motorcyclepediamuseum.tumblr.com/  I think

once famous racers of the measured mile

Found on https://www.facebook.com/rolande.anglade?fref=nf