The Knockhill racing circuit is 30 minutes by car northwest of Edinburgh, Scotland and is surrounded by pasture fields full of sheep. Based on the surrounding countryside and on the road map, Knockhill does not seem to be a big challenge, but laughs at the "Scottish National Motorsport Center" in the 2012 Porsche Cayman GT4 tests otherwise. The 1.3-mile, 9-lap circuit keeps you alert with tight turns and elevation changes. It is a serious race track that is best approached in a serious track car. Fortunately, that is exactly what theice.
After a slow and constant reconnaissance tour behind an instructor in a, it's time for my hot turns. The GT4 accelerator to get out of the fork in the front straight is your new flat six liter engine with natural aspiration for some beautiful sounds, reaching its limit of 8,000 rpm. The soundtrack is not as pleasing to the ears as the GT3's highest pitch cry, but there are not many engines that come close to those fascinating noises. It's the four-cylinder drone of other Cayman models, anyway.
As in the 718 Spyder, with which the GT4 shares its mechanics, the engine also has a system for stopping and starting and deactivating the cylinder.
I have no complaints about the 414 horsepower engine and 309 pound-feet of torque. Improve theThe 3.8-liter mill for 29 horsepower and is exclusively connected to a six-speed manual gearbox quick change, which makes the person behind the wheel feel like an integral part of the driving experience. From a standstill, Porsche says the new GT4 accelerates to 60 miles per hour in 4.2 seconds and will reach a maximum of 188 mph if enough space is given.
The optional carbon-ceramic brakes kill the speed in an instant, and lowering a gear before entering a lap is very easy, thanks to theautomatic feature of coincidence of revolutions. Do you want to do everything necessary for you? No problem: the coincidence of revolutions can be deactivated with the touch of a button.
Another important piece of the GT4 puzzle is its improved chassis components, which have been stolen from the. Adaptive dampers, control arms, ball joints and secondary frames are taken directly from the hard core 911. Compared with the , the GT4 is more than one inch closer to the ground, for a lower center of gravity.
Track rats will also appreciate the ability to adjust the GT4, camber and antiroll bars. A mechanical rear differential, limited slip, torque vector, new stability control and adhesive tuning, 20 inchesThe Pilot Sport Cup 2 tires complete the action modifications.
With the suspension in the normal setting, there are some initial slanted corners and some body movement through the Knockhill chicane. But the GT4 is remarkably agile, with a sensitive direction and a strong grip. The car does not mind bouncing on the edge of a vertex either. Putting the vapors in the Sport mode reinforces things, which makes the Cayman feel a little more anxious to turn, change direction and stand strong in the high-speed corners.
Attacking the closed Knockhill curve with too much enthusiasm causesThe front tires are washed, but it is easy to lift things up and keep moving fast. Around the rest of the different turns of Knockhill, the GT4 does everything it thinks without complications. the It never throws you any curve with its action. It is an absolute emotion, and perfectly predictable.
Due to the gray and rainy skies in Scotland, my track time includes some wet laps, which do not make up the GT4 as much as one might think. We give Michelin tires credit for their excellent grip in these conditions; It is good to know theIt does not turn into a handful of clouds in a day.
Form and function
The GT4 gets a new front fascia with larger air dams, a revised lip spoiler, a new central air outlet and side air curtains in the front. On the back, there is a manually adjustable fixed wing with integrated side plates and a functional rear diffuser. The lower body panel closed is not easily seen. All this results in a 50% improvement in aerodynamic loading compared to the.
Inside, the GT4 will be available with some seating options in the US. UU., Ranging from a standard two-way sports seat to carbon fiber buckets for $ 5,900. Unfortunately, US regulations UU They prevent the factory-installed roll bar from reaching the next states, but we also have good Alcantara help covering the steering wheel, seat inserts, armrests and roof lining. The dash of the center console and the points is also standard.
The Porsche Communication Management infotainment system uses a 7-inch touch screen, and all US specifications. UU GT4 obtain this technology. The GT4 comes with an eight-speaker sound system, satellite radio, Bluetooth and two USB outputs. Navigation, a Wi-Fi hotspot, a Bose audio configuration, a wireless charging path and Apple CarPlay are optional. As with every Porsche,it's still a no-go
An improved track star
After driving the new Porsche Cayman GT4 on the track, it is clear that it is a machine of great capacity and involvement. Without driving them back to back, it is difficult to quantify exactly how good a car is compared to its predecessor; after all, the previous GT4 was a high benchmark in its own right. Porsche reminds me that the new GT4 will surpass thein 7 minutes and 28 seconds, which is 12 seconds faster than the last GT4. In fact, the new GT4 is 4 seconds faster than the 2004 Carrera GT supercar, so be it.
The Porsche Cayman GT4 2020 will soon arrive in the US UU With a base price of $ 99,200, not including $ 1,350 per destination. Deliveries are expected to begin the next jump. This makes it $ 18,500 more expensive than the excellent one.But if you're buying Porsche 718 for on-track service, you absolutely must splurge on the GT4. Trust me, you will not regret it.
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