Mercedes-AMG Motorsport Customer Racing Teams Regulator Racing and JMF Motorsports Combine for a Trio of Podium Finishes in GT World Challenge America at Sebring

Mercedes-AMG Motorsport Customer Racing Teams Regulator Racing and JMF Motorsports Combine for a Trio of Podium Finishes in GT World Challenge America at Sebring
  • Regulator Racing and Team Drivers Jeff Burton and Philip Ellis Stay in GT World Challenge America Pro-Am Championship Contention with Second-Place Finishes at Sebring

SEBRING, Florida – Mercedes-AMG Motorsport Customer Racing teams Regulator Racing and JMF Motorsports combined for a trio of podium finishes in a hot and hard-fought weekend of SRO GT World Challenge America powered by AWS competition Saturday and Sunday at Sebring International Raceway. Jeff Burton and Philip Ellis co-drove the No. 91 Regulator Racing Mercedes-AMG GT3 to second-place Pro-Am class finishes each day while Mikael Grenier and Michai Stephens finished third on Sunday in the Pro division in the No. 34 JMF Motorsports Mercedes-AMG GT3. Regulator’s results keep the No. 91 team and drivers in close contention for the GT World Challenge Pro-Am season championship, provisionally trailing the class leaders by just 10 points after Sebring.

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Mercedes-AMG Motorsport Customer Racing Teams Regulator Racing and JMF Motorsports Combine for a Trio of Podium Finishes in GT World Challenge America at Sebring Read More

IMSA Insider: IMSA Trio Doubles Up On WeatherTech Raceway Laguna Seca Wins

  • BMW’s Time Is Coming, the Rare Triple Repeat and a Notable Runner-up Finish

By Mark Robinson

DAYTONA BEACH, Fla. – After opening the 2025 season with the two longest races of the season followed by one of the short 100-minute sprints, the IMSA WeatherTech SportsCar Championship settled into its first “standard-length” race this weekend.

Sunday’s TireRack.com Monterey SportsCar Championship was anything but standard for a number of reasons, though. Let’s delve into a few of those as takeaways from another stellar show at WeatherTech Raceway Laguna Seca.

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IMSA Insider: IMSA Trio Doubles Up On WeatherTech Raceway Laguna Seca Wins Read More

Kyle Larson, William Byron To Split Trio Of Races In Spire Motorsports’ No. 07 HENDRICKCARS.Com Chevy Silverado

Kyle Larson, William Byron To Split Trio Of Races In Spire Motorsports’ No. 07 HENDRICKCARS.Com Chevy Silverado

MOORESVILLE, N.C. (March 4, 2025) – Kyle Larson, the 2021 NASCAR Cup Series Champion and William Byron, a 14-time race winner in NASCAR’s premier division, will split time behind the wheel of Spire Motorsports’ No. 07 HendrickCars.com Chevrolet Silverado in a trifecta of NASCAR CRAFTSMAN Truck Series races in 2025.

Larson, a native of Elk Grove, Calif., will race the No. 07 Chevy Silverado in the March 21 Baptist Health 200 at Homestead-Miami Speedway and return to the cockpit two races later for the April 11 WEATHER GUARD Truck Race at Bristol (Tenn.) Motor Speedway.

Byron, will thread the needle between Larson’s two stints and handle the driving chores for the Allen Hart-led program March 28 at Martinsville (Va.) Speedway. Byron returns the site of his most recent CRAFTSMAN Truck Series win where, ironically, he collected Spire Motorsports inaugural victory in the division.

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Kyle Larson, William Byron To Split Trio Of Races In Spire Motorsports’ No. 07 HENDRICKCARS.Com Chevy Silverado Read More

Mercedes-AMG Motorsport Customer Racing Teams Regulator Racing, CRP Racing and Esses Racing Secure a Trio of Mercedes-AMG GT3 Podium Finishes in SRO America at Road America

Mercedes-AMG Motorsport Customer Racing Teams Regulator Racing, CRP Racing and Esses Racing Secure a Trio of Mercedes-AMG GT3 Podium Finishes in SRO America at Road America

ELKHART LAKE, Wisconsin – Mercedes-AMG Motorsport Customer Racing teams Regulator Racing, CRP Racing and Esses Racing combined for a trio of Mercedes-AMG GT3 podium finishes across a pair of SRO America racing series in a productive weekend of Fanatec GT World Challenge America and GT America competition at Road America.

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Mercedes-AMG Motorsport Customer Racing Teams Regulator Racing, CRP Racing and Esses Racing Secure a Trio of Mercedes-AMG GT3 Podium Finishes in SRO America at Road America Read More