Mustang Sampling rejoins JDC-Miller

Five years after they won the 12 Hours of Sebring together with a Cadillac, JDC-Miller MotorSports has reunited with Mustang Sampling, which is set to serve as the primary sponsor of the team’s No. 5 Porsche 963 for the rest of the season.

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Roger Penske named Grand Marshal for Sebring 12 Hours

As Team Penske celebrates its 60th anniversary season, team founder Roger Penske has been named the Grand Marshal of the 74th running of the Mobil 1 Twelve Hours of Sebring on March 21.

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IMSA reveals 55 -car entry list for Sebring

IMSA has published the entry list for the 74th annual Mobil 1 Twelve Hours of Sebring later this month, featuring 55 cars across all four categories.

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The RACER Mailbag, March 11

Welcome to the RACER Mailbag. Questions for any of RACER’s writers can be sent to mailbag@racer.com. We love hearing your comments and opinions, but letters that include a question are more likely to be published. Questions received after 3pm ET each Monday will be saved for the following week.Q: I...

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IMSA selects Diverse Driver Development Scholarship finalists

The chosen 15 3D finalists will participate in select IMSA-sanctioned series.

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Catalano, Tunjo go the distance at Sebring to win inaugural IMSA Airbnb Endurance Challenge

The No. 1 Gebhardt Motorsport USA entry inherited the win after the leading No. 95 Toney Driver Development Ligier JS P325 suffered a fuel pump failure with just minutes remaining.

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The RACER Mailbag, March 4

Welcome to the RACER Mailbag. Questions for any of RACER’s writers can be sent to mailbag@racer.com. We love hearing your comments and opinions, but letters that include a question are more likely to be published. Questions received after 3pm ET each Monday will be saved for the following week.Q: So,...

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Workman, Brichacek cap off COTA weekend with clean sweep in both VP Challenge classes

The two drivers went from pole to the top of the podium in both of Saturday's races.

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