IMSA officials have already docked the Valkyrie by nearly 15 horsepower in the new Balance of Performance released after ...

The IMSA formula has built on the heritage of classic events like Sebring’s Mobil 1 Twelve Hours by attracting a vibrant field of American and international cars and stars. Michael Levitt ...

with plans to continue the two-car stable within IMSA for 2027. The first two drivers were announced along with the first look at the new car. Pipo Derani and Andre Lotterer are both confirmed to ...