Off-season changes in GTD Pro division of the IMSA Championship ... with LMDh builders about entering GTP. Those rumors first began when Ganassi announced his split from Cadillac at Sebring ...

McLaughlin will be in the No. 6 Porsche 963 alongside the already confirmed trio of Matt Campbell, Mathieu Jaminet and Kevin ...

Porsche secured back-to-back wins in the 24 Hours of Daytona with the 963 LMDh, while the Mustang GT3 claimed its maiden GTD ...

There was not even a car or team in the room. He did not mention IMSA or the Rolex 24, much less an LMDh. The leadership at IMSA by Jim France, the board chairman, and John Doonan, the president ...

The event is part of the informal “Triple Crown of Endurance Racing,” which also consists of the 24 Hours of Le Mans and the 12 Hours of Sebring ... or IMSA. Le Mans Daytona h (LMDh): LMDh ...

After that, IMSA, NASCAR’s sports-car cousin, will hibernate for six weeks. It fires back up with the Mobil 1 Twelve Hours of Sebring in March and will make eight other stops before wrapping up ...

The details remain basically nonexistent, but Ford has confirmed it will build an LMDh car—known as GTP in America—the cost-controlled prototype category designed for both WEC and IMSA’s ...

Courtesy of IMSA The International Motor Sports Association ... It has the cornerstone races at Daytona, Sebring, Petit Le Mans (at Road Atlanta), so it's got some real marquee events.