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Cadillac Returns to IMSA Prototype Racing

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  • Cadillac Returns to IMSA Prototype Racing

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    NEW YORK — Cadillac revealed the all-new 2017 Cadillac DPi-V.R race car today and announced that it will compete in the 2017 IMSA WeatherTech SportsCar Championship series, Prototype (P) class.

    The 2017 Cadillac DPi-V.R will first be driven competitively at the 2017 IMSA season opener — the Rolex 24 At Daytona on Jan. 28-29, 2017 — by teams from Wayne Taylor Racing and Action Express Racing.

    The IMSA WeatherTech SportsCar Championship series is the fastest and most technologically advanced sports car racing series in North America.

    “Cadillac is proud to return to the pinnacle of prototype racing in North America after a 14-year absence,” said Johan de Nysschen, president of Cadillac. “Cadillac’s V-Performance production models — the ATS-V and CTS-V — are transforming our brand’s product substance, earning a place among the world’s elite high performance marques. The Cadillac DPi-V.R further strengthens our V-Performance portfolio, placing Cadillac into the highest series of sports car racing in North America.”

    The all-new Cadillac DPi-V.R has been designed to contribute to the functional performance of the prototype using elements gleaned from the current lineup of Cadillac V-Performance models, especially the CTS-V supersedan. Above all, the DPi-V.R was developed to perform, via testing in the wind tunnel and engineering development.

    “The DPi-V.R race car was an exciting new canvas for the Cadillac design and sculpting team,” said Andrew Smith, Global Cadillac Design executive director. “The studio embraced the opportunity to interpret the Cadillac form language, line work and graphic signature for this premier prototype racing application. Every detail of the final design was selected to support the car’s on-track performance and unmistakable Cadillac presence.”

    The design details giving the DPi-V.R car its distinctive Cadillac appearance and presence include the vertical lighting signature; the sheer, sculptural quality of the body and bold bodyside feature line; V-Performance wheels with Brembo brakes; V-Performance emblems; and a canopy graphic inspired by the Cadillac daylight opening. Even subtle cues such as the cooling vents and the air intake were designed in the studio, the latter in the trapezoidal shape of the Cadillac crest.

    The DPi-V.R is equipped with the new Rear Camera Mirror first seen on the Cadillac CT6 Sedan and available on the Cadillac CTS, XT5 and Escalade for the 2017 model year.

    The Cadillac DPi-V.R is propelled by a race-prepared, normally aspirated Cadillac 6.2 liter V-8 engine that shares inherent architecture with the engines of the third-generation Cadillac CTS-V (640 horsepower) and fifth-generation Cadillac Escalade (420 horsepower). The engine produces approximately 600 horsepower when tuned for racing as defined by IMSA-mandated air restrictors, with a maximum allowable RPM of 7,600. The engine transfers power to the rear wheels through an X-TRAC paddle-shift transmission.

    Cadillac and its designers collaborated with key partners including chassis builder Dallara, teams from Wayne Taylor Racing and Action Express Racing and ECR Engines to prepare the 6.2-liter V-8-powered Cadillac DPi-V.R over the past year.

    Additional information about the 2017 IMSA WeatherTech SportsCar Championship series, including the 2017 schedule, can be viewed at

    There's also a story comparing the new Cadillac racer with the new Mazda here:
    How Cadillac and Mazda Built Vastly Different Racers for the Same Series

    Cadillac DPi-V.R

    Engine Type
    6.2L/376 cu in

    Naturally aspirated V-8

    Fuel System
    Fuel injection

    600 @ 6,800 RPM (approx.)

    Series spec based

    Dry sump

    Transverse sequential

    Brembo 4-wheel disc

    2,050 lbs. (930 kg.)

    Final Drive
    Viscous mechanical limited slip
    Attached Files

  • #2
    If looks could "kill" this is one mean weapon.

    btw: I have also noticed that inserting jpeg images isn't working these days. Any thoughts?


    • #3
      Someone was studying the Porsche 919.
      It's not a bad place to study though...

      Blackbird Fabworx - Quality Performance Fabrication


      • #4
        Originally posted by Loose Caboose View Post
        btw: I have also noticed that inserting jpeg images isn't working these days. Any thoughts?
        Working on finding a solution to that. I didn't change any settings. It's a glitch of some sort. Oh joy.


        • #5
          Jeff Gordon is going to drive it at Daytona!

          Relatively Unknown Racing Driver Jeff Gordon Will Unretire, Race Cadillac at Daytona 24


          • #6
            error - self deleted post.
            Last edited by Loose Caboose; 12-02-2016, 06:14 PM.


            • #7
              Originally posted by ucfbrett View Post
              Working on finding a solution to that. I didn't change any settings. It's a glitch of some sort. Oh joy.
              Thanks, and hope you find the gremlin.

              Regardless, I stand in awe of all the work that you do for all of us. This really is a superior forum.