The Acura ARX-06 will bow out of IMSA at the end of this year, but it might pop up in the Asian Le Mans Series if the cards fall the right way.

In his first weekend for JDC-Miller MotorSports, Laurin Heinrich put the black and gold No. 5 JDC-Miller MotorSports Porsche 963 at the top of the leaderboard in opening practice for the IMSA Acura Grand Prix of Long Beach.

Over the years, the Balance of Performance system that underpins the World Endurance Championship's top class – designed to control costs and maintain parity – has evolved, and this year is no exception.

Porsche Penske Motorsport would always be at the center of attention going into this weekend’s Acura Grand Prix of Long Beach, especially after starting the 2026 IMSA season with consecutive wins at Daytona and Sebring.Championship leader Felipe Nasr, defying orders by overtaking teammate Kévin Estre for the lead with just...

RACER’S Marshall Pruett has spent the last year tracking developments with the IndyCar Series’ new chassis, engine, and the rest of what’s on the way for 2028.

A success handicap system appears set to be introduced to the FIA WEC’s Hypercar class next year, according to the newly published sporting regulations for the 2026 season.

The potential for a shift in the FIA WEC's Hypercar class from a ruleset that welcomes both LMH and LMDh-spec prototypes to one that is scaled back to a single platform has become the talking point in the paddock in recent months.This push, to introduce a streamlined set of regulations...

Peugeot would prefer to build a brand-new car rather than continue to refine the existing one. Yet with the regulatory landscape still unsettled, the team is seeking clarity before committing.

Goodyear’s new LMGT3 Hard tire fully delivered on its promise at its Interlagos debut, according to the brand’s endurance racing boss Mike McGregor.

The IMSA Technical Committee has detailed sweeping changes to the Balance of Performance for vehicles competing in the GTD PRO and GTD categories.