Cadillac confirms that three Cadillac Daytona Prototype international (DPi) race cars will compete in the full 2017 IMSA WeatherTech SportsCar Championship Prototype (P) class, beginning with the 55th Rolex 24 At Daytona on Jan. 28-29, 2017. The new car will be known as the Cadillac DPi-V.R and is the first prototype race car from the New York-headquartered manufacturer since 2002.
The manufacturer confirmed that Action Express Racing and Wayne Taylor Racing each will field Cadillac DPi-V.R machines next season. Action Express, which has won the last three WeatherTech Championship Prototype titles, will have a pair of Cadillacs, while the Wayne Taylor Racing team continues its longstanding relationship with General Motors through a one-car effort.
The Cadillac DPi-V.R will be powered by a normally aspirated, 6.2-liter Cadillac V-8 engine, which shares inherent architecture with engines that power the third-generation Cadillac CTS-V and fifth-generation Cadillac Escalade production vehicles. The chassis for the Cadillac DPi-V.R was designed in cooperation with Dallara with styling cues inspired by Cadillac’s current line of V-Performance high-performance production models, specifically the Cadillac CTS-V.