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991.2 GTS

The translated review (that's German humour in there) SUPERTEST PORSCHE 911 CARRERA GTS TO BE OR NOT TO BE? Until now, the elders with GTS logo were more distinguished by their chic look than by a real performance gain. Only nice or faster? The current Porsche 911 Carrera GTS in the Supertest. Oh, again a 911 in the Supertest, what is new this time - other exhaust hoods and black wheels? ", Asks a test driver of a Bavarian automobile brand smiling, when I open up with the Porsche 911 Carrera GTS at the Nordschleife. The subliminal criticism: You are presenting too many Porsche in the Supertest, and at most too many Porsche in the whole issue. A topic, to which we also sometimes receive, as in the current issue, reader letters. And so now again a Porsche in the Supertest and also an Elfer variant. Stop, dear critic, the 911 Carrera GTS is the first Porsche in the Supertest in seven editions. Mercedes-AMG GT S, Ferrari 488 GTB, Ford Focus RS, Honda NSX, Aston Martin Vantage GT8, Mini JCW Pro, Mercedes-AMG GT R - Supersportcars, compact sports cars, sporty small cars, a bigger mix of different brands and vehicle categories is currently underway Superstest hardly. It is also not to us that some vehicles simply do not want to find the way to the Supertest. The Supertest of the Corvette Z06, which has now lasted for two years, is but one example. Other test cars, such as the Ferrari F12 tdf, are canceled directly, or it remains with monthly and unfortunately usually unsuccessful e-mail correspondence. At this point, I would also like to thank the press department in Zuffenhausen and its test car management. If you ask for a test car, you get it promptly and without major problems made available. Lift the 911 world out of the hunt Even the Porsche critics will have to admit after this supertest that this 911 Carrera GTS absolutely rightly found the way into the Supertest. And he was not really on the Supertestliste. As already described in the comparison test with the Corvette Grand Sport in the last edition, the abbreviation GTS in the modern era was rather a shadow of his glorious racing sport with the legendary Porsche 904 Carrera GTS from the 1960s. GTS in the present, this has always been a clever sales process to maintain sales after a certain production cycle. And so get in nice regularity any Porsche models, whether Panamera, Cayenne, Macan, Cayman, Boxster or even the 911, the GTS logo to the tailgate popped. For the first time, Porsche presented the Elfer 997 series with the GTS logo in 2010. No question, the GTS special models of the Elfer looked quite well, but did they also have a value added from a performance perspective? A little retrospect in the test history: In sportsauto-Heft 4/2011, the 408 hp strong 997 Carrera GTS showed a lap of 1.12.9 minutes in Hockenheim, five tenths of a second faster than the then 385 hp strong 997 Carrera S. The last 911 Carrera GTS with 430 hp strong naturally aspirated engine from the first 991 generation, on its two appearances (sport auto 2 and 9/2015) with lap times of 1.10.8 minutes and 1.11.7 minutes, the 400 hp strong basic model Carrera S (1.10, 4 minutes). Conclusion: The performance gain behind the abbreviation GTS was so far rather manageable. And then came the 17th March 2017: Hockenheim, 11.46 clock, the current 911 Carrera GTS runs in 1.08,0 minutes around the small course and lifts the 911 world from the angling. Thus, the GTS was faster than any series-8, which has so far covered our reference track with us in the test and Supertest. No 911 turbo (best time so far 1.08.2 min), no GT3 RS (best time so far 1.08.5) and also not the legend GT2 RS (best time 1.08.4 min) laid such a round time, like the crimson painted 911 GTS. Already when rolling back from the fast lap to the pit lane was clear, this 911 has earned itself after the short program in Hockenheim also the Kür auf the Nordschleife. While the rear-wheel-drive driver is taking the road towards the Nordschleife under the wheels with the full comfort of the suspension, there is ample time for a performance. Like all GTS models, the S-GO 4064 also carries the bodywork of the Carrera 4 with the wheel arches on the rear axle, 44 mm wider. In front, the GTS is recognizable by the new sport-design front skirt with larger air openings and the black spoiler lip. The Sport-Design exterior mirrors feature a black mirror base as well as lettering on the doors. At the rear, the GTS not only betrays itself by the typeface, but also by the darkened taillights, the black tailpipes as well as an air inlet grille with black painted strips.

Let's get to the technology that's underneath. Like its predecessors, the current GTS is also showing a moderate increase in performance. Compared to the 420 hp Carrera S, the three-liter six-cylinder with twin turbocharging now has 30 hp more. New turbochargers are responsible for the performance. The GTS turbochargers have a larger turbine wheel diameter (48 instead of 45 mm) and a larger compressor wheel diameter (55 instead of 51 mm) compared to those of the S-model. In addition, the maximum charge pressure has been increased from 1.1 up to now up to 1.25 bar. Short data comparison: The acceleration shows that it is not only the performance that has helped the GTS to its transverse dynamic heights in Hockenheim. At 100, the newcomer sprints a tenth of a second faster than the 991.2 Carrera S in the Supertest (see sport auto 6/2016). Up to 200 km / h the GTS is nine-tenths of a second faster with 11.9 seconds. The Biturbo boxer shines above all through the thrust in the low speed range and its homogeneous power development over a wide speed range. He does not come quite close to the lusty-looking last suction engine GTS with sports exhaust system, however, from an emotional point of view, but the Elfer community does not have to make a memorial day when the biturbo turns up today. The Biturbo-GTS also carries the sport exhaust system as standard. So that the boxer skirt penetrates a little bit more unfiltered to the ear, the development team also reduced the insulation of the GTS. O-Ton Porsche: "The insulation has been reduced as a weight and emotionalization measure in the area of ??the wheelhouse, seat bottom, convertible top shelf, B-pillar, rear end plate, rear side of the fund and in the top-tether area." Weight reduction: 1.1 kilograms. Next time please without resets With a weight of 150 kg, the GTS is even two kilograms lighter than the 991.2 Carrera S from the Supertest 2016. Thanks to the optional sports seat seats with shells made of glass and carbon fiber reinforced plastic (minus 14.4 kg compared to the Seriensitz) and the Ceramic brake system PCCB (minus 11.5 kilograms versus the steel brake), all registers were pulled by weight with this GTS, in order to save unnecessary pounds. Halt, not all: Exclusively for the GTS, there is also the free option called "Removal Rear Seat". As the name suggests, the 2 + 2-seater is then a pure two-seater. Without emergency seats, the GTS in the rear area leaves a bit of GT3 ambience, in which also the rear view only falls on the covered middle tunnel. The option "Abandoned Rear Seat" would have saved 7.6 kilos again, and the current GTS test car would have been a member of the "Under 1500 kilo club". Had, if, - arrival north loop, here are no excuses. Before the ride over the Eifelachterbahn quickly change the Schalensitz for the race course visit. While the sports seat seats fit well in the day and seat position even large persons in everyday life, the sitting position with helmet is then a bit too high. Carefully pull out the plug with the cable for the seat heating and then remove the seat cushion completely. Without a seat cushion, the seat position also fits perfectly with the helmet. After the driver's seat still nimbly the driving programs of the GTS adjust. Turn the steering wheel to "S +". As with the Carrera S, four different modes are available with "Normal", "Sport", "Sport Plus" and "Individual". No matter whether it is a small course in Hockenheim or Nordschleife, the Sport-Plus mode is the best choice for the PASM shock absorbers, the active motor bearings and the PDK shift strategy as sportily as possible. As with the Carrera S, the Adaptivdämpfer can be driven not only in Hockenheim but also in the Nordschleife in the tightest coordination. 100-0 km / h: 30.6 m! Respect! Attack, already in the changing curves in the Hatzenbach can be a clear criticism, which made itself in the Supertest of the 991.2 Carrera S noticeable largely revised. In the 991.2 Carrera S, the electromechanical steering subjectively fell by the medium position by an too indirect, too comfortable feedback. In addition, the steering angle requirement was too large and the hand torque was too small. In everyday life, this steering coordination was quite comfortable, but on a race track or a country road, it subjectively lacked the crisp "Porsche feeling" of past times. As before in Hockenheim, the feedback of steering in the GTS now also feels more directly on the north loop around the medium. In addition, the holding forces were again somewhat tighter. The feeling is not deceptive: According to Porsche, a further development of the steering parameterisation was carried out at the GTS, in order to achieve a more binding hand due to a slightly raised hand torque

Steering feeling. Early 991.2 vehicles, such as the Carrera S from the Supertest, did not yet have this application. According to Porsche, this development has not only been integrated into the GTS models, but also in the other standard models. For the spontaneous steering behavior of the GTS, not only the steering engineers, but above all also the entire crew around the tire development deserve praise. The 911 Carrera GTS is equipped with the optional Pirelli P Zero Corsa N0 for the first time a real sports tire (see technical spotlight). On the factory, the GTS rolls on the Pirelli P Zero N1, which is already known by the Carrera S. Thanks to the very good grip level and the harmonious coordination of the new Pirelli sports tire on the ABS, the braking points can be set noticeably later than in the Carrera S with N1 series tires. Brake: With a phenomenal braking value of 30.6 meters from 100 km / h to 0, the 911 Carrera GTS is the best brake of the Supertest-history, pre-applause please! - the 991 GT3 RS (31.3 m) and the 918 Spyder (31.4 m). Hatzenbach, Quiddelbacher Höhe, airfield, approach to the Swede - compared to the Carrera S, the GTS on the top of the Swede crosses a bit more restless, but still remains well manageable after the landing. Compared to the Carrera S, the lift coefficients at the GTS are minimally worse (see box of the wind tunnel). In addition, the GTS at 266 km / h is also slightly faster than the Carrera S (264 km / h). Braking Aremberg, especially in the narrower curves, the GTS scores with its increased grip level. In addition to the new Corsa tires, the wider track on the rear axle (plus 26 mm compared to Carrera S) as well as the GTS standard centrifugal wheels of the Turbo S are responsible for the higher mechanical grip. On the front and rear axles they are half an inch wider than the C2S wheels, thereby increasing the tire contact area. Reinsert, and immediately be fast. "From the feeling I had a good feeling," said once footballer Andy Möller. A legendary quote that fits well as a motto for the GTS. The test car, which is equipped with a 20mm suspension and a rear axle steering system, is equipped with a range of easy-to-navigate options, such as the PDCC-Wankassistenten, the PASM sports suspension, and provides a high degree of confidence during the first Nordschleife rounds. The driving stability, for example in the fox tube (254 km / h) or on the ground waves at the end of the boiler at 245 km / h, is surprisingly high. But braking stability is also a decisive factor on the north loop. The GTS remains calm and stable on the brake on ground shafts (for example, before the section of the Metzgesfeld section) or before the torque curve. The double clutch transmission PDK also delivers its contribution to the simple drivability in the limit range. In sports-plus mode, the transmission adapts its shifting times and its shifting strategy perfectly to travel in the limit area. In other words, the talented pilot is hardly able to pull the gearshifts or operate the gearbox selector lever as perfect as the gearbox itself is at the right time for boosting and downshifting. So rather like the transmission the gear choice left. Fastest 911 on the Nordschleife Even after the Hockenheim round-trip, it was clear that the current GTS no longer only offers a purchase incentive for primarily optical reasons, but also wants to be taken seriously under cross-dynamic aspects. At the latest when the GTS hunts over the target line at section section T13, the eleven with the three letters underpins his claims. With a lap time of 7.24 minutes, he is not only just as fast as the 997 GT2 RS, he shares with the legendary Biturbo hero also the title of the currently fastest series-Elfer in the Supertest on the Nordschleife. Hat off, Porsche 911 Carrera GTS! ? Text Christian Gebhardt · Photos Hans-Dieter Seufert, Achim Hartmann (4) MY OPINION Quite honest, actually I had the GTS not on my Supertestjahresliste planned. 911 GTS, which for me has always been one, admittedly chic, Elfer, but from the performance point of view nothing could really be better than the "normal" Carrera S. The GTS was so far only a clever sales strategy to boost the 911 sales further , The longitudinal dynamics as well as the transverse dynamics gain of the GTS remained within an extremely manageable range for the suction engine models. With the 991.2 Carrera GTS this is finally different. In addition to the powerful pushing-on bit turbocharger, the new Pirelli option tires have also played a decisive role in the performance gain.


 
-- I have a problem with my Porsche Cayenne Turbo S 2009 and desparately need help. By selecting the suspension level my Porsche suspension goes up and down without a problem but the probleman is with the sport mode selector. When I turn on my Porsche and select the sport mode, the selector light comes on and the suspension goes down and the Porsche flies like a rocket, but driving about half a km down the road, the sport mode disconnects alone and the Porsche returns to normal driving Now, if I stop and turn off the engine and start it again, the sport mode is activated again, but driving a few blocks, it disactivates again. I took the car to a senior specialist in automatic transmission and he told me that the problem is a defective suspension selector (The Sport Mode Selector) and that it should be replaced, so they did at an expensive price. Now, with the new selector, the problem remains the same.
Does anyone know what is the problem and how it can be solved?
I appreciate your ASAP.
 
Dan,
This forum is for the 991 generation of the 911.

Suggest you post to the Cayenne forum where hopefully someone will be able to help you
 

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