Good article: https://arstechnica.com/cars/2018/04/faster-than-an-f1-car-porsche-is-breaking-records-with-the-919-hybrid/ https://arstechnica.com/cars/2018/04/

Good article: https://arstechnica.com/cars/2018/04/faster-than-an-f1-car-porsche-is-breaking-records-with-the-919-hybrid/ https://arstechnica.com/cars/2018/04/faster-than-an-f1-car-p... To make this new feat even more impressive, Porsche set that time in weather barely warm enough for the tires to switch on—the ambient temperature was just 12 degrees Celsius (53.6 degrees Fahrenheit) compared to 17 degrees Celsius (62.6 degrees Fahrenheit) for the F1 event that took place in August.