IMSA: Hot pursuit for top times: Porsche 911 RSR on the third grid row

Their team colleagues Earl Bamber (NZL) and Laurens Vanthoor (B) tackle round ten of the season from seventh on the grid in the No. 912 vehicle.

The hunt for top times on the legendary Laguna Seca Raceway in California turned gripping and close. Tandy held off at the beginning of the qualifying in the hope of benefitting from improving track conditions. Sand and dirt on 3.601-kilometre racetrack, however, provided little grip. The British driver concluded the qualifying in 1:22.990 minutes, which put his Porsche 911 RSR on P6. Bamber turned a lap just 0.150 seconds slower than his teammate.

Good starting positions in the GTD class

In the GTD class, the Porsche customer teams secured good starting positions for the race. Works driver Patrick Long planted the Porsche 911 GT3 R with the starting number 58 on the fourth grid position. The American shares driving duties in the cockpit of the vehicle fielded by Wright Motorsports with Porsche Selected Driver Christina Nielsen (DK). Jörg Bergmeister (Germany) and Patrick Lindsey (USA) take up the penultimate race of the season from fifth place in the identical model campaigned by Park Place Motorsports.


911 RSR, Wight Motorsports, IMSA WeatherTech SportsCar Championship, Qualifying, Laguna Seca, 2018, Porsche AG

Steffen Höllwarth (Porsche Program Manager IMSA SportsCar Championship): “Positions six and seven – this doesn’t look great at first glance. But it’s not the one who is fastest over a single lap that has the best chances. In all of the sessions, we focussed on the longer distance. The performance over the entire race is the key to possible success. The racetrack poses a huge challenge in terms of tyre durability. That’s why we’ve put our main emphasis on the race setup. We’re looking good in the long runs. With this in mind, we’re well prepared for the race.”

Nick Tandy (Porsche 911 RSR #911): “That was a difficult qualifying for us. The track temperature was completely different from this morning’s practice. It was difficult to gauge how the tyres would respond. And we didn’t really get everything out of our package. Had we managed to do this, we would have qualified further up the grid. But this doesn’t mean much for the race, because we’ll use different tyres. Over the distance the pecking order can look quite different.”

Earl Bamber (Porsche 911 RSR #912): “After the impressions we got from Friday’s session, we’d kind of expected this result. It was hard for us at first to get the best out of the tyres. But in the morning we were satisfied with the performance and were the fastest on the track. However, in the warmer conditions of the qualifying, the balance wasn’t quite right. We have to improve this for the race. If we manage to do this, our chances look good.”

GTLM class
1. Gavin/Milner (GB/USA), Chevrolet Corvette C7.R, 1:22.700 minutes
2. Hand/Müller (USA/D), Ford GT, 1:22.787 minutes
3. Magnussen/Garcia (DK/E), Chevrolet Corvette C7.R, 1:22.806 minutes
4. Briscoe/Westbrook (AUS/GB), Ford GT, 1:22.850 minutes
5. Sims/De Phillippi (GB/USA), BMW M8 GTE, 1:22.972 minutes
6. Tandy/Pilet (GB/F), Porsche 911 RSR, 1:22.990 minutes
7. Vanthoor/Bamber (B/NZ), Porsche 911 RSR, 1:23.140 minutes
8. Krohn/Edwards (FIN/USA), BMW M8 GTE, 1:23.527 minutes

GTD class
1. Legge/Farnbacher (GB/D), Acura NSX GT3, 1:24.456 minutes
2. Sellers/Snow (USA/USA), Lamborghini Huracan GT3, 1:24.595 minutes
3. Keating/Bleekemolen (USA/NL), Mercedes-AMG GT3, 1:24.644 minutes
4. Long/Nielsen (USA/DK), Porsche 911 GT3 R, 1:24.871 minutes
5. Bergmeister/Lindsey (D/USA), Porsche 911 GT3 R, 1:24.904 minutes

Full results are available at: http://results.imsa.com

The race takes off on Sunday, 9 September, at 14.05 hrs local time (23.05 hrs CEST) and can be viewed live outside the USA and Canada on www.imsa.com.

At the Laguna Seca Raceway, the two race cars from Weissach will go up against manufacturers BMW, Chevrolet and Ford. Porsche pursues its third win of the season in the GTLM class. The Porsche customer team Wright Motorsports aims to continue its podium streak in the GTD class with the Porsche 911 GT3 R after claiming its first IMSA victory this season at Road America in Elkhart Lake on August 5. The team Park Place Motorsports fields another 911 GT3 R in this class. Unlike at the recent round in Danville, the competitors in the prototype category will be back on the grid for the Monterey race.

The 3.601-kilometre Laguna Seca Raceway in the dunes of California is one of the most demanding racetracks in North America. The infamous Corkscrew corner is not the only challenge thrown at drivers and engineers: in addition to the generally hot and dusty asphalt of the circuit, they also need to cope with the 55-metre elevation change, which is spread over eleven sometimes tight, sometimes fast turns. Moreover, in recent years the race over just two hours and 40 minutes has often proven to be a game-plan thriller.

The cockpit of the No. 911 Porsche 911 RSR is shared by Patrick Pilet (France) and Nick Tandy (Great Britain), the winners of the 12 Hours of Sebring. The winners of the Mid-Ohio race, Laurens Vanthoor (Belgium) and Earl Bamber (New Zealand), share driving duties in the No. 912 sister car. In the GTD class, the Porsche customer team Wright Motorsports competes with two 911 GT3 R. In the cockpit of the #58 car is the works driver Patrick Long (USA), who grew up in Thousand Oaks, and Porsche Selected Driver Christina Nielsen (Denmark). So far this season, the pair has notched up one victory in the GTD class thanks to their recent win at Elkhart Lake. Park Place Motorsports tackles the race with factory driver Jörg Bergmeister (Germany) and Patrick Lindsey (USA) sharing the 911 GT3 R.

For the second race season, the 911 RSR was optimised primarily in the setup. Depending on the size of the restrictor, the motor, which is positioned in front of the rear axle, puts out around 375 kW (510 hp). The particularly large rear diffuser combined with a top-mounted rear wing provides strong downforce and aerodynamic efficiency. The ca. 368kW (500 hp) 911 GT3 R was designed for worldwide GT3 series. The vehicle is campaigned by customer teams, for whom Porsche has provided an evo-kit in 2018.

The IMSA SportsCar Championship, a sports car race series contested in the USA and Canada, was run in 2014 for the first time. The series was formed from the merger of the American Le Mans Series and the Grand-Am Series. Sports prototypes and sports cars start in three different classes: GTLM (GT Le Mans), GTD (GT Daytona) and P (Prototype). The Porsche 911 RSR runs in the GTLM class, with the Porsche 911 GT3 R contesting the GTD class.