Risi Competizione confirms multiple race absence from IMSA

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The No. 62 Risi Competizione Ferrari 488 GTE will miss several upcoming IMSA WeatherTech SportsCar Championship races, starting at Watkins Glen International next weekend.

The team has plans to return to the GT Le Mans class later this year, but hasn’t said when.

Risi’s absence was first indicated when IMSA released the Watkins Glen entry list earlier this week. It takes the sole Ferrari in class out of it for a handful of races; the pair of Toni Vilander and Giancarlo Fisichella had a best finish of third so far this season.

“Following an extremely challenging first half of 2017, most recently at the 24 Hours of Le Mans, I have decided to withdraw the Risi Competizione race team from part of the 2017 IMSA season in order to consolidate resources and to reflect on future racing programs,” Team Principal Giuseppe Risi said in a release.

Risi’s crash at Le Mans was with a separate 488 GTE chassis, not its full-season one.

But the IMSA full-season one sustained back-to-back hits at Long Beach and Circuit of The Americas. Then, the brand new car took a beating after Matthieu Vaxiviere came over on top of Pierre Kaffer’s No. 82 car going into a chicane on the Mulsanne Straight.

Kaffer was sore but OK and is in Road America this weekend for Pirelli World Challenge GT action, where he competes in the No. 4 Magnus Racing Audi R8 LMS.

Cadillac, Acura battle for top speed as cars back on track for Rolex 24 at Daytona practice

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DAYTONA BEACH, Fla. – The new hybrid prototypes of Cadillac and Acura battled atop the speed chart as practice resumed Thursday for the Rolex 24 at Daytona.

Chip Ganassi Racing driver Richard Westbrook was fastest Thursday afternoon in the No. 02 Cadillac V-LMDh with a 1-minute, 35.185-second lap around the 12-turn, 3.56-mile road course at Daytona International Speedway.

That pace topped Ricky Taylor’s 1:35.366 lap that topped the Thursday morning session that marked the first time the IMSA WeatherTech SportsCar Championship was back on track since qualifying Sunday afternoon that concluded the four-day Roar Before The Rolex 24 test.

Punctuated by Tom Blomqvist’s pole position for defending race winner Meyer Shank Racing, the Acura ARX-06s had been fastest for much of the Roar and led four consecutive practice sessions.

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But the times have been extremely tight in the new Grand Touring Prototype (GTP) category that has brought hybrid engines to IMSA’s premier class. Only 0.9 seconds separated the nine LMDh cars in GTP in qualifying, and though the spread slightly widened to 1.378 seconds in Thursday’s practices with teams on varying strategies and preparation, Westbrook still pooh-poohed the importance of speeds.

“It’s always nice to be at the top, but I don’t think it means too much or read too much into it” Westbrook said. “Big fuel tanks in the GTP class this year, so you have no idea what fuel levels people are running. We had a good run, and the car is really enjoyable to drive now. I definitely wasn’t saying that a month ago.

“It really does feel good now. We are working on performance and definitely unlocking some potential, and it just gives us more confidence going into the race. It’s going to be super tight. Everyone’s got the same power, everyone has the same downforce, everyone has the same drag levels and let’s just go race.”

Because teams have put such a premium on reliability, handling mostly has suffered in the GTPs, but Westbrook said the tide had turned Thursday.

“These cars are so competitive, and you were just running it for the sake of running it in the beginning, and there’s so much going on, you don’t really have time to work on performance,” he said. “A lot of emphasis was on durability in the beginning, and rightly so, but now finally we can work on performance, and that’s the same for other manufacturers as well. But we’re worrying about ourselves and improving every run, and I think everybody’s pretty happy with their Cadillac right now.”

Mike Shank, co-owner of Blomqvist’s No. 60 on the pole, said his team still was facing reliability problems despite its speed.

“We address them literally every hour,” Shank said. “We’re addressing some little thing we’re doing better to try to make it last. And also we’re talking about how we race the race, which will be different from years past.

“Just think about every system in the car, I’m not going to say which ones we’re working on, but there are systems in the car that ORECA and HPD are continually trying to improve. By the way, sometimes we put them on the car and take them off before it even goes out on the track because something didn’t work with electronics. There’s so much programming. So many departments have to talk to each other. That bridge gets broken from a code not being totally correct, and the car won’t run. Or the power steering turns off.”

Former Rolex 24 winner Renger van der Zande of Ganassi said it still is a waiting game until the 24-hour race begins Saturday shortly after 1:30 p.m.

“I think the performance of the car is good,” van der Zande said. “No drama. We’re chipping away on setup step by step and the team is in control. It’s crazy out there what people do on the track at the moment. It’s about staying cool and peak at the right moment, and it’s not the right moment yet for that. We’ll keep digging.”


PRACTICE RESULTS:

Click here for Session I (by class)

Click here for Session II (by class)

Combined speeds