Balancing driveshafts is a very current procedure. The vast majority of cars still use driveshafts today. And it's difficult not to use a computer to balance th

Balancing driveshafts is a very current procedure. The vast majority of cars still use driveshafts today. And it's difficult not to use a computer to balance them. In this case, they just use a C64. If it ain't broke, don't fix it, right? When it does eventually stop working (give it another decade or so), they can probably just buy another C64. And then after that one dies, probably, cars will no longer require driveshafts. But who's to say; the prevalence of oil has survived much longer than many expected.