Renault: 2018 engine upgrades bigger than current deficit

The French manufacturer has been the third-best engine supplier since F1 switched to V6 turbo-hybrids for 2014.Renault allowed its works team and two customers – Red Bull and McLaren – to access more engine performance in China, after validating reliability in the first two races.Abiteboul reckoned that translated into “a bit more than a tenth” in qualifying but said its development ... Keep reading