October 12, 20214 yr Moderators John Probst, NASCAR’s senior vice president of innovation and racing, said the updates to the Next Gen chassis that will be introduced to the Cup Series in 2022 will be primarily made to its front and rear clips – all of which can be retrofitted into an existing clip. There will also be changes to suspension parts.Probst said teams participating in the 17-18 November test on the Charlotte ...Keep readingView the full article
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