Next Gen's 'huge architecture change' not all in its looks

But there is so much more to the changes coming with the Next Gen than simply body styling and new 18-inch wheels.<br>Much of the benefits of the new car will come from changes that race fans may never actually see simply by watching the cars compete on track next season.<br>“We talk about this car and it’s a huge architecture change. The Gen-6 car (current model), I hate to use the words ...<a class='more' href='https://www.motorsport.com/nascar-cup/news/next-gen-hidden-secrets-nascar/6503740/?utm_source=RSS&utm_medium=referral&utm_campaign=R SS-NASCAR&utm_term=News&utm_content=www'>Keep reading</a>

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