After 10 hours of running on Wednesday at Sebring International Raceway, Porsche Penske Motorsport’s Mathieu Jaminet set the ...

As HRC becomes more involved with Acura's IMSA campaign, Meyer Shank gets off to a great start in the Rolex 24.

Honda has made a big change to its IMSA program for 2025 which affects everything it does on and off the track, and could ...

The first 60 minutes and last two hours will air on NBC. USA, IMSA.TV and YouTube will share the middle portions. After that, IMSA, NASCAR’s sports-car cousin, will hibernate for six weeks.

Penske also returned to IMSA in 2017 with Acura and later switched to lead Porsche's GTP program, which won the 24 Hours of Daytona and the GTP championship last year. Like Brown and McLaren ...

Six weeks after its second consecutive overall victory in 2023, Meyer Shank Racing suffered one of the costliest penalties in IMSA history because of manipulated tire pressure data on its winning No.

IMSA Photo Three-time IndyCar Series champion Alex Palou is in a Meyer-Shank Racing Acura GTP at the Roar this weekend. For his part, platinum-rated Cameron “got a lot of phone calls.” ...

In IMSA, the “power gain” will bring competitors closer to the Porsche 963 and Acura ARX-06 ... but the fourth-placed Red Devils face a tough night at the sold-out Arena Nationala against ...

Mathieu Jaminet led the way in the second day of IMSA-sanctioned testing at Sebring International Raceway, in what marked the first running for GTP and LMP2 machinery.