IMSA Daytona December testing
Porsche reacts to Lamborghini pace, explains 963 update strategy
Porsche Penske Motorsport managing director Jonathan Diuguid believes Lamborghini has “done a good job” with its new LMDh challenger, which set the pace in IMSA’s test at Daytona this week.

Charles Bradley
Edited: Dec 10, 2023, 3:35 PM
Copy link
Share on Viber

Lamborghini’s new prototype – the 3.8-liter, twin-turbo V8-powered SC63 – produced a 1m35s-flat lap on Wednesday, about a second off last year’s Daytona 24 Hours pole position time.
It was the first time the Iron Lynx-run car had run alongside the GTP rivals that it will race in the IMSA SportsCar Championship’s endurance events from the 12 Hours of Sebring onwards. It cannot contest the Rolex 24 because of a date clash with its World Endurance Championship homologation process.
“Obviously they have the pace, I think they’ve done a good job,” Diuguid told Motorsport.com. “Their lap count is low, which is indicative of where we were at the same time last year, but they’re on the pace and the team looks sorted, the drivers are doing a good job – we welcome them to the grid.
“I know they won’t be in Daytona, but we’ll see them in Sebring.”
Photo by: Lamborghini Squadra Corse
Lamborghini SC63
Diuguid explained the Porsche wasn’t interested in producing quick laptimes with its pair of 963s during the two-day GTP test, and that it was “focused on the race – not looking at the times but listening to our drivers.”
He added: “Our Achilles heel this year has been endurance race performance. So, we’re really trying to improve that, looking at it from a reliability and tire degradation perspective, so we’re not really focusing on peak performance.
“That’s really our goals for this week and looking forward to 2024 starting already.”
Photo by: Richard Dole / Motorsport Images
#7: Porsche Penske Motorsports, Porsche 963, GTP: Dane Cameron, Felipe Nasr, Matt Campbell, Josef Newgarden
Porsche conducted a two-day test at Sebring in early November, while an intended slot at Daytona last month proved impossible due to repaving work near the Bus Stop chicane.
It will test again this month at Austin’s Circuit of the Americas – the venue where the WEC has shifted to from Sebring for ’24, but IMSA no longer visits. That will be the for benefit of its WEC program but will be run by the US arm of the team.
Diuguid confirmed that the two Porsches present at Daytona this week were running in full 2024 spec.
“We have focused on reliability updates, we haven’t really taken any performance updates or anything like that,” he said. “Our two cars here are totally focused on race preparation for Daytona.
“Honestly, our #7 car is here just focused on turning laps. I think we had the highest lap count over everybody else by 50 laps [on the opening day], and the #6 car is not too different.
“We looked at it as 17 hours of track time over two days, which is invaluable at Daytona, so we’re trying to use that as much as possible.”
Read Also:
IMSALamborghini “surprised” by pace of new prototype in IMSA group test
IMSACameron takes Campbell’s place in Porsche's IMSA line-up
IMSAWayne Taylor Racing will be “stronger” with second Acura GTP car in IMSA 2024
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 Viber
Previous article Lamborghini “surprised” by pace of new prototype in IMSA group test
Next article Proton welcomes Mustang Sampling for 2024 IMSA Porsche 963
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
Team Penske

NASCAR Cup Phoenix starting lineup: Blaney earns pole as Larson struggles
NASCAR Cup
NASCAR Cup
Phoenix II
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
NASCAR Cup
Phoenix II
Ryan Blaney kind of faces a must-win scenario this weekend at Phoenix

You Ask The Questions: David Malukas
IndyCar
You Ask The Questions: David Malukas
Latest news

Complete NASCAR Cup points standings after 2026 Phoenix II
NASCAR Cup
NAS NASCAR Cup
Phoenix II
22 min
Complete NASCAR Cup points standings after 2026 Phoenix II

Kyle Larson reacts as points lead completely vanishes in costly Phoenix wreck
NASCAR Cup
NAS NASCAR Cup
Phoenix II
40 min
Kyle Larson reacts as points lead completely vanishes in costly Phoenix wreck

Official race results: 2026 NASCAR Cup Phoenix II
NASCAR Cup
NAS NASCAR Cup
Phoenix II
1 h
Official race results: 2026 NASCAR Cup Phoenix II

Tyler Reddick wins Phoenix NASCAR Cup thriller as Kyle Larson crashes
NASCAR Cup
NAS NASCAR Cup
Phoenix II
1 h
Tyler Reddick wins Phoenix NASCAR Cup thriller as Kyle Larson crashes
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:
- Become a subscriber.
- Disable your adblocker.
Subscribe now Already subscribed? Sign in here
Already disabled your adblocker?
Reload page
Manage Alerts
Subscribe