Scuderia Ferrari has recently confirmed that it has an important power unit upgrade coming to its 2021 Formula 1 car before the end of the current championship. That’s good news for all of us, but how is it possible in the middle of a freeze on engine development? The Race expert Edd Straw explains how F1’s engine freezes work, why Ferrari’s upgrade is within the rules, and what will be permitted as engine specs are further frozen over the next few years:
— see video above —

Leave a Reply