Archive for the ‘cadillac’ Category

Rain and red flags wreck the racing at the Rolex 24 at Daytona

February 1st, 2019
#77 Mazda Team Joest, Mazda DPi, P; Oliver Jarvis (GBR), Tristan Nunez (USA), Rene Rast (DEU), Timo Bernhard (DEU) #7 Acura Team Penske, Acura DPi, P; Helio Castroneves (BRA), Ricky Taylor (USA), Alexander Rossi (USA) #31 Whelen Engineering Racing, Cadillac DPi, P; Felipe Nasr (BRA), Eric Curran (USA), Mike Conway (GBR), Pipo Derani (BRA)

Enlarge / The #77 Mazda Team Joest, Mazda DPi (Oliver Jarvis, Tristan Nunez, Rene Rast, Timo Bernhard), the #7 Acura Team Penske, Acura DPi, (Helio Castroneves, Ricky Taylor, Alexander Rossi), and the #31 Whelen Engineering Racing, Cadillac DPi (Felipe Nasr, Eric Curran, Mike Conway, Pipo Derani) racing on Saturday at Daytona (credit: Rolex)

Although we usually cover our own travel arrangements, in this case Rolex flew me to Orlando and provided two nights in a hotel in Daytona Beach.

DAYTONA BEACH, FLA.—This past weekend, much of the world's racing fraternity turned out for the annual Rolex 24 endurance race at Daytona International Speedway. First held in 1962, the race around the clock on a 3.5-mile (5.6km) mix of 31-degree banking and flat infield is probably IMSA's highest-profile event and one of the toughest 24-hour races on the calendar. 2019's event was no cakewalk, particularly once Mother Nature showed up to spoil the party.

Regular readers will no doubt be familiar with the IMSA series. But if you've never heard of it or are wondering what we're doing in Florida in January when the Daytona 500 isn't until February: this is the US' top-tier sports car racing series. There are four different categories of car, all of which race at the same time. The fastest of these is the DPi class, for 600hp (kW) prototype race cars from Acura, Cadillac, Mazda, and Nissan. Well, sort of, because the DPis are actually based on the other prototype class, LMP2. LMP2 cars are also carbon-fiber prototypes, but all of them use the same 4.0L Gibson V8 engine.

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Posted in cadillac, cars, Daytona, Fernando Alonso, IMSA, Mazda RT24-P, Rolex 24 | Comments (0)

The Petit Le Mans: More proof we’re in a golden age for sportscar racing

October 18th, 2018

Brian Cleary/Getty Images

BRASELTON, Ga.—The Petit Le Mans is a 10-hour endurance race held each fall at Road Atlanta in Georgia. As the name suggests, it's run with similar rules as the French race that runs for 24 hours each June, which means a mix of prototype and production-based sports cars take to the track at the same time. And although Petit Le Mans was first held just 21 years ago, it quickly established itself alongside events with decades' more history. In fact, it helped revitalize endurance racing, particularly in the US where it gave rise to the series we now know as the IMSA WeatherTech SportsCar Championship.

This year's Petit Le Mans was possibly the best in a decade. In each of the three classes (Prototype, GTLM, and GTD), there were championships to decide. On top of that, the North American Endurance Cup was up for grabs (it's a separate trophy, again for all three classes, scored just at the longer races of the year). And those out of title contention were just going for the win.

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Posted in Acura NSX, cadillac, cars, IMSA, Mazda RT24-P, Petit Le Mans, Porsche 911 RSR | Comments (0)

The best of the 2017 New York International Auto Show

April 14th, 2017

Jonathan Gitlin

NEW YORK—It seems like barely any time has passed since our last major auto show, but the world’s auto makers are back in Manhattan this week for the 2017 New York International Auto Show. You’ll be able to read (and watch) our take on many of the new vehicles on display in the coming days, but what follows are our picks for the best new models you’ll be able to see at the Jacob K. Javits Convention Center, starting today when the auto show opens to the public.

Outstanding in the Automotive Technology field: Cadillac Supercruise

Since this is a technology site, we’ll kick things off with the best new automotive technology of this year’s NYIAS. That honor belongs to Cadillac, which is joining the semi-autonomous driving fray with its new “level 2” system, called Supercruise. We have driven some pretty good semi-autonomous systems recently: Audi, Volvo, and Tesla all spring immediately to mind. These use a combination of adaptive cruise control and lane keeping assists to keep your car on track on the highway, backing up the human driver to counteract fatigue and provide a little digital helping hand on long drives. Supercruise combines those two driver assists with a few extra neat features that mark the next step on the road to fully self-driving vehicles.

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Posted in alfa romeo, Ars Approved, BMW, cadillac, Cars Technica, Features, Ford, NYIAS, porsche, RAM, volvo | Comments (0)