NASCAR gathered information from teams, drivers, Bristol Motor Speedway and Goodyear following Friday’s two practice sessions and decided to make some changes to how Sunday’s race will be conducted.<br>· NASCAR has now altered the stage lengths to 100 laps, 100 laps and 50 laps for the final stage.<br>· There will be two competition cautions during the race – on Laps 50 and Lap 150 ...<a class='more' href='https://www.motorsport.com/nascar-cup/news/nascar-makes-competition-changes-bristol/5943229/?utm_source=RSS&utm_medium=referral&utm_campaign=R SS-NASCAR&utm_term=News&utm_content=www'>Keep reading</a>

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