Honda Racing Corporation president Koji Watanabe has revealed that Honda actually introduced its second ADUO (Additional Development and Upgrade Opportunities) upgrade as early as Formula 1’s Spanish Grand Prix, with the upgrade focused on the power unit's turbocharger. Aston Martin and Honda struggled from the start of the season, but their performance slightly improved after a major chassis ... Keep reading from Autosport.com - All - Stories https://ift.tt/3hj5iRH via IFTTT