Earnhardt, 47, is taking part of the two-day pre-season test at Daytona with Hendrick Motorsports. The two-time Daytona 500 champion is there both as a driver to help the team prepare for the 2022 season and as a commentator to better educate himself on the new car .<br>"We're just trying to learn everything we can," said Earnhardt on NASCAR's livestream of the test. "I’m trying to learn about ...<a class='more' href='https://www.motorsport.com/nascar-cup/news/dale-jr-daytona-test-next-gen-unknowns/7202020/?utm_source=RSS&utm_medium=referral&utm_campaign=R SS-NASCAR&utm_term=News&utm_content=www'>Keep reading</a>

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