IMSA

Westbrook swaps Cadillac for Porsche in JDC-Miller MotorSports IMSA return

Richard Westbrook will return to JDC-Miller MotorSports for the 2024 IMSA SportsCar Championship, after a year away driving in the World Endurance Championship for Cadillac.

Charles Bradley

Charles Bradley

Edited: Nov 15, 2023, 1:17 AM

Copy link

Share on Facebook

Share on Twitter

Share on WhatsApp

Share on Linkedin

Share on Pinterest

Share on Viber

Add as a preferred source

#5 JDC Miller MotorSports Porsche 963: Tijmen van der Helm, Mike Rockenfeller

Westbrook, 48, who partnered Earl Bamber and Alex Lynn in Chip Ganassi Racing’s sole Cadillac entry in this year’s WEC – and scored a podium finish in the Le Mans 24 Hours – will pilot JDC’s Porsche 963 in the second season of GTP competition in America’s premier sportscar series.

Ganassi confirmed Westbrook's exit from its lineup on social media:

 

The Briton, who has three IMSA prototype race wins to his name from the DPi era, will partner Dutch teenager Tijmen van der Helm and take the place of Mike Rockenfeller – who has jumped across to Ford’s factory GTD Pro lineup.

Westbrook's fellow Englishman Phil Hanson joins the team for the Michelin Endurance Championship rounds, while American sportscar veteran Ben Keating will be the fourth driver at the season-opening Daytona 24 Hours.

Westbrook drove for JDC in 2022 when it ran a Cadillac in the final season of DPi competition, sharing with Tristan Vautier, when they finished sixth in points.

The Minnesota-based team was the first to run a customer Porsche 963 LMDh car this year, joining the season from the fourth round following supply chain issues with the new hybrid system that delayed the chassis’ delivery.

#5 JDC Miller MotorSports Porsche 963: Tijmen van der Helm, Mike Rockenfeller, Jenson Button

Photo by: Jake Galstad / Motorsport Images

#5 JDC Miller MotorSports Porsche 963: Tijmen van der Helm, Mike Rockenfeller, Jenson Button

In the hands of Rockenfeller and van der Helm, the #5 car finished fourth at Watkins Glen and Mosport, and ended the season with a top-five finish at Petit Le Mans, where Jenson Button was third driver.

“We were very pleased with our 2023 season with the Porsche 963 GTP,” said John Church, the managing partner of JDC-Miller MotorSports. “Everything was new for all the GTP teams last year and we all gained a huge amount of knowledge.

“For 2024, we will have a balance of youth and experience, but more importantly, all our drivers will have extensive prototype experience in IMSA. This driver line-up, coupled with the support of Porsche Motorsports North America, will put us in the position to compete for wins in the IMSA WeatherTech Championship.” 

Read Also:

We want your opinion!

What would you like to see on Motorsport.com?

Take our 5 minute survey.

- The Motorsport.com Team

Read and post comments

Read also :

Share Or Save This Story

Copy link

Share on Facebook

Share on Twitter

Share on WhatsApp

Share on Linkedin

Share on Pinterest

Share on Viber

Previous article Jenson Button, Marcus Ericsson complete WTR Andretti roster for Daytona

Next article IMSA releases preliminary entry list for Daytona 24 Hours

Top Comments

There are no comments at the moment. Would you like to write one?

View More & Comment

More from

Charles Bradley



Mika Hakkinen on his darkest day in F1

Formula 1

Formula 1

Mika Hakkinen on his darkest day in F1



Dillon: Spotter was “wrong” to shout “wreck him!” before Hamlin clash

NASCAR Cup

NASCAR Cup

Richmond II

Dillon: Spotter was “wrong” to shout “wreck him!” before Hamlin clash



Hamlin: NASCAR stripping Dillon of win would be “warranted”

NASCAR Cup

NASCAR Cup

Richmond II

Hamlin: NASCAR stripping Dillon of win would be “warranted”

More from

Richard Westbrook



Sportscar ace Richard Westbrook announces retirement from racing

IMSA

IMSA

Sportscar ace Richard Westbrook announces retirement from racing



Westbrook rues ‘killer’ IMSA penalty after hitting tire reader in pitlane

IMSA

IMSA

Watkins Glen

Westbrook rues ‘killer’ IMSA penalty after hitting tire reader in pitlane



Cadillac “proud” of Le Mans podium, knows where to improve – Westbrook

WEC

WEC

24 Hours of Le Mans

Cadillac “proud” of Le Mans podium, knows where to improve – Westbrook

More from

JDC/Miller Motorsports



Free agent Nolan Siegel ‘not done with IndyCar dream yet’ as he targets 2027 seat

IndyCar

IndyCar

Free agent Nolan Siegel ‘not done with IndyCar dream yet’ as he targets 2027 seat



Laurin Heinrich replaces Laurens Vanthoor at Porsche Penske for IMSA Indy round

IMSA

IMSA

Laurin Heinrich replaces Laurens Vanthoor at Porsche Penske for IMSA Indy round



Laurin Heinrich left "disappointed" to lose ground in championship despite podium rally

IMSA

IMSA

Watkins Glen

Laurin Heinrich left "disappointed" to lose ground in championship despite podium rally

Latest news



Jesse Love barely holds off Sam Mayer for NASCAR O'Reilly win at Phoenix

NASCAR O'Reilly

NOAP NASCAR O'Reilly

Phoenix II

51 min

Jesse Love barely holds off Sam Mayer for NASCAR O'Reilly win at Phoenix



Lando Norris faces anxious wait as F2 prepares to decide future of his racing team

Formula 1

F1 Formula 1

Singapore GP

3 h

Lando Norris faces anxious wait as F2 prepares to decide future of his racing team



NASCAR Cup Phoenix starting lineup: Blaney earns pole as Larson struggles

NASCAR Cup

NAS NASCAR Cup

Phoenix II

4 h

NASCAR Cup Phoenix starting lineup: Blaney earns pole as Larson struggles



Ryan Blaney kind of faces a must-win scenario this weekend at Phoenix

NASCAR Cup

NAS NASCAR Cup

Phoenix II

5 h

Ryan Blaney kind of faces a must-win scenario this weekend at Phoenix

Subscribe and access Motorsport.com with your ad-blocker.

From Formula 1 to MotoGP we report straight from the paddock because we love our sport, just like you. In order to keep delivering our expert journalism, our website uses advertising. Still, we want to give you the opportunity to enjoy an ad-free and tracker-free website and to continue using your adblocker.

You have 2 options:

Subscribe now Already subscribed? Sign in here

Already disabled your adblocker?
Reload page

Manage Alerts

Subscribe