• TV Ratings: Chicagoland, Sonoma, Singapore

    North American Racing - TV Ratings: Chicagoland, Sonoma, Singapore

    racer.com 20 Sep '16, 6pm

    NASCAR's Chase for the Sprint Cup got off to a slow start in the TV ratings wars against the big, bad NFL on Sunday. NBCSN's telecast of the Sprint Cup race from Chicagoland scored a 1.6 rating with an average household audience of 2.7 million. That's down from a 1.9 last year and 201...

  • IMSA: Lamborghini punished for Rolex 24 violations

    IMSA - IMSA: Lamborghini punished for Rolex 24 violations

    racer.com 22 Feb '16, 8pm

    Per IMSA's rulebook, Attachment 2, section 2.9: "Competitors and Manufacturers are expected to provide valid data upon request to assist IMSA in the BoP process. Any Competitor or Manufacturer who deliberately gives false information, attempts to influence the BoP process, or displays...

  • ROLEX 24: Ford GT Leads GTLM 1-5 in Wet FP2

    IMSA - ROLEX 24: Ford GT leads GTLM 1-5 in FP2

    racer.com 28 Jan '16, 7pm

    Ford's brand-new GT model led a clean sweep of the top-5 by GT Le Mans during Free Practice 2 for IMSA's WeatherTech SportsCar Championship at Daytona International Speedway. Using the open tire rules in GTLM, the Michelin-shod cars made the most of the light rain that fell throughout...

  • IMSA - ROLEX 24: Wednesday notebook 2016

    racer.com 27 Jan '16, 6pm

    • 2008 Rolex 24 winner Juan Montoya last drove in the race in 2013 with Chip Ganassi Racing, yet with his move the Team Penske the following year, the two-time Indy 500 winner has not been part of the new-look IMSA series. Speaking with RACER , JPM says he'd welcome a return to the Ro...

  • IMSA: Rolex 24 Balance of Performance tables released

    IMSA - IMSA: Rolex 24 Balance of Performance tables released

    racer.com 21 Jan '16, 4pm

    It's believed the changes made to some cars, and the unexpected lack of changes to others--some that struggled for pace at the Roar--is a result of the intensified data recording and analysis performed by IMSA. Using new, standalone data recording systems in each car (other than PC) t...

  • A rewind with @marshallpruett on the #Rolex24. Take a look back:

    IMSA - PRUETT: Rolex 24 At Daytona Rewind

    racer.com 04 Feb '16, 11pm

    The Rolex 24 At Daytona has been responsible for some amazingly unforgettable sequences in recent years. Whether it was 1996 and Max Papis defying physics while pursuing Wayne Taylor to the finish, Tony Stewart coming close to winning in 2004 before a mechanical failure ruined his day...

  • IMSA: Pilgrim joins Black Swan Racing for Rolex 24 and NAEC

    IMSA - IMSA: Pilgrim joins Black Swan Racing for Rolex 24 and NAEC

    racer.com 30 Dec '15, 7pm

    Pilgrim, a native of England and U.S. citizen since 1998, is a veteran of sportscar racing across a number of disciplines. A rare tale of truly enduring success despite modest means, the Florida resident went from autocross in the 1980s to amassing a career that has netted over 64 rac...

  • From yesterday: @ChangeRacingUSA sets @Rolex24Hours lineup with @KazGrala the youngest in the race

    IMSA - IMSA: Change Racing adds Grala for Rolex 24

    racer.com 20 Jan '16, 11am

    "I feel extremely fortunate to be joining Change Racing for my first Rolex 24," said Grala, whose father Darius has three Daytona Prototype starts in the event. "This is the team's first start in the 24, but with the record that Change Racing already has established racing with Lambor...