IMSA President John Doonan has teased further growth for IMSA’s GTP class in the coming years during today’s pre-Rolex 24 press conference. Doonan spoke directly about the potential for additional ...

For the past four years, Michelin has been crunching data gathered from cars racing on its rubber (and the other 199 ...

At a time when many racing series' growth is flat, IMSA is adding manufacturer after manufacturer, and fans are lining up to ...

Multiple GTP manufacturers have voiced concerns over the number of high-voltage related issues that have occurred in the ...

Can you tell the differences between the two prototypes in the Rolex 24? How about GTD and GTD Pro? This might help. Or might ...

Ford is making a full-factory return to the 24 Hours of Le Mans in 2027, with a new LMDh prototype competing in the FIA World ...

In the year that will mark six decades since Dan Gurney and AJ Foyt won the race in a GT40 Mk. IV, Ford is headed back to the ...

GTP and GT classes will see an additional variable added into the equation meant to even out the performance playing field.

BMW has made an interesting innovation with the manufacturing of the rear wing on its M Hybrid V8 IMSA GTP car as RACER’s Marshall Pruett reveals. Presented by: Stream the Best in ...

The integration of two-stage Balance of Performance for both the GTP and GT classes ‘opens up possibilities’ for further BoP ...

He hopes the next-generation IndyCar chassis and engine formula can stoke the same interest the hybrid GTP cars have delivered for IMSA. Meyer Shank heads up Acura's factory effort in IMSA in 2025.