Mosack won his first series race a year ago with Joe Gibbs Racing at Kansas, but Tanner Gray completed dominated much of Saturday’s race driving for the same team – JGR’s No. 18 Toyota – with which Mosack won in 2023.By the time of the halftime break in the 100-lap race, Gray had built a more than 10-second lead on the field and only five cars remained on the lead lap. A caution late in ...<a class='more' href='https://www.motorsport.com/arca/news/connor-mosack-repeats-kansas-arca-win-with-different-team/10606900/?utm_source=RSS&utm_medium=referral&utm_campaign=R SS-NASCAR&utm_term=News&utm_content=www'>Keep reading</a>

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