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The new tech changing IMSA's hotly debated "balance of performance" rules
Starting at this weekend's Rolex 24, more classes — and cars — will use special sensors to help IMSA maintain an even playing field. Here's how they work.
Racer on MSN4d
Lamborghini SC63 added to updated Sebring test entry list
The No. 63 Automobili Lamborghini Squadra Corse SC63 will run at this week’s IMSA Sanctioned Test at Sebring International ...
SpeedwayMedia23h
Lone Star Racing Looks Ahead to Final Four IMSA Michelin Endurance Cup Rounds After Competitive Rolex 24 and Productive Sebring Test
No. 80 Lone Star Racing Mercedes-AMG GT3 Team and Co-Drivers Dan Knox, Scott Andrews and Eric Filgueiras Participate in ...
autoevolution10d
British Valkyries Are Now Into Endurance Racing, Aston Martin WEC and IMSA Debut Soon
British carmaker Aston Martin announced it will enter two Valkyrie hypercars in WEC races this year, and a single one in the ...
autoweek22d
10 Must-See Reasons to Watch This Year's IMSA Rolex 24 at Daytona
Wheels and suspensions can handle the new curbing ... which has plenty of endurance racing experience and success outside IMSA with its Mercedes-AMG GT3. Getting restarted after a yellow flag ...
NBC Sports29d
As the Roar before the Rolex 24 begins, five questions to answer at Daytona in 2025
More than 200 drivers will be anxious to get their turn behind the wheel during the Roar Before the Rolex 24, which will comprise seven practices of more than 10 hours from Friday through Sunday. All ...