Porsche's IMSA GTP programme set to end: Could Penske switch to Cadillac?
Porsche will withdraw its factory operation from the GTP class of the IMSA SportsCar Championship at the end of 2027, according to Motorsport.com's sister title Motorsport-Total.com. This stems from a decision made a year ago. Under the original contract, Penske would have continued running Porsche's 963 LMDh on a factory basis for one more season in both IMSA and the World Endurance ... Keep reading