During a briefing with reporters at its research and development center in Concord, N.C., NASCAR officials said they have approved the use of a wet weather tire for “limited use” on several oval tracks across all three national series – Cup, Xfinity and Trucks.<br>The tires – different from those used at the series’ road courses – will be available at the following tracks: Los Angeles ...<a class='more' href='https://www.motorsport.com/nascar-cup/news/nascar-rain-tires-oval-racing/10426731/?utm_source=RSS&utm_medium=referral&utm_campaign=R SS-NASCAR&utm_term=News&utm_content=www'>Keep reading</a>

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