In general, the simpler a thing is, the better. That doesn’t appear to apply to engines, though, at least not how we’ve been building them. Pistons, cranks, valves, and seals, all operating in a ...

The Tier 1 supplier set up an OEM customer demo-drive to show off its latest innovations, and we snuck in a few test drives before the show opened. Vehicle parts suppliers are driving a lot of the ...