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TechArt GTsport Porsche Cayman S [/quote]
<div class="verdana7" style="CLEAR: left">Text & photos courtesy TechArt
07-04-2006</div>
<div class="verdana7" style="CLEAR: left">[img]/UserFiles/techart large corner.jpg[/img]</div>
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<div class="verdana7" style="CLEAR: left">3.8-liter displacement, 385 hp / 283 kW at 6,600 rpm, a peak torque of 407 Nm at 4,600 rpm and a top speed of 285 km/h: Those are the performance cornerstones of the new TechArt GT
sport, that TechArt Automobildesign builds in small-series production based on the Porsche Cayman S. MSRP starts at 100,000 euros.</div>
<p style="MARGIN-BOTTOM: 0in" align="justify"><span lang="en-US">At the heart of this mid-engine sports car lies the increase in displacement from standard 3,387 cm³ to 3,824 cm³. The increase is facilitated by a bore enlarged to 99 millimeters with the corresponding larger special pistons, and by the installation of a special crankshaft.[/quote]
<p lang="en-US" style="MARGIN-BOTTOM: 0in" align="justify">The engine conversion further includes sports camshafts. A modified intake manifold with special air filter system and an aluminum header provide ample combustion air. The perfect interaction of all these components including the fully stainless-steel high-performance exhaust system with high-performance manifold is orchestrated by new mapping for the engine electronics.
<p style="MARGIN-BOTTOM: 0in" align="justify"><span lang="en-US">With a maximum power output of 385 hp / 283 kW and a peak torque of 407 Nm the TechArt displacement engine satisfies both highly sporty minded drivers as well as those GT
sport pilots who want lots of pulling power from low engine speed.[/quote]
<p lang="en-US" style="widows: 2; orphans: 2">Powered by this engine, the mid-engine sports car offers excellent performance: The sprint form 0 - 100 km/h takes just 4.9 seconds, and with a top speed of 285 km/h the TechArt two-seater easily bests its production counterpart in this discipline, too.
<span lang="en-US">The exhilarating performance is coupled with striking looks and refined aerodynamic properties. The TechArt GT
sport front apron is designed to replace the production bumper. With its large air inlets and four auxiliary headlights it lends the two-seater a more dynamic appearance while reducing lift on the front axle at high speeds. The extendable carbon air splitter can further minimize aerodynamic lift.[/quote]
<p style="MARGIN-BOTTOM: 0in; widows: 0; orphans: 0" align="justify"><span lang="en-US">The TechArt rocker panels were modeled to calm the airstream between front and rear wheel houses. They also give the two-seater a longer, sleeker appearance. Carbon mirror moldings round out the racing look of the TechArt GT
sport. [/quote]
<p style="MARGIN-BOTTOM: 0in; widows: 0; orphans: 0" align="justify"><span lang="en-US">To optimize downforce on the rear axle and for even more striking looks TechArt Automobildesign further equips the GT
sport with a rear wing with extendable carbon gurney flap. The rear apron is refined by a carbon diffuser.[/quote]
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<span lang="en-US">Striking looks and agile handling are the hallmarks of the TechArt tire/wheel combination on the GT
sport. The especially light-weight one-piece TechArt Formula five-spoke wheels are mounted on the front axle in size 8.5Jx20 with ContiSportContact 3 tires in size 235/30 ZR 20. The rear axle features wheels in size 11Jx20 with size 305/25 ZR 20 tires.[/quote]
<p lang="en-US" style="MARGIN-BOTTOM: 0in; widows: 0; orphans: 0" align="justify">Specially calibrated to these wheels and tires is the TechArt VarioPlus coil-over suspension for all vehicles that are factory-equipped with the electronically adjustable
PASM damper system. This suspension not only allows adjustable ride-height lowering by up to 25 millimeters, but also manual selection of damper settings “Normal” and “Sport” at the push of a button in the cockpit. The dampers are not limited by the manually selected setting: Sporty driving automatically firms up the dampers in both suspension modes. The result is an optimal symbiosis of excellent ride comfort during normal driving and agile direct response during fast cornering.
<p style="MARGIN-BOTTOM: 0in; widows: 0; orphans: 0" align="justify"><span lang="en-US">As a world-renowned specialist for exclusive car interiors TechArt Automobildesign will customize the interior of the GT
sport in the company-own upholstery shop according to customers’ individual specifications. [/quote]
<p lang="en-US" style="MARGIN-BOTTOM: 0in; widows: 0; orphans: 0" align="justify">The product lineup includes exclusive fully leather interiors as well a numerous sporty accessories: TechArt offers ergonomically shaped airbag sport steering wheels with three or four spokes as well as aluminum foot pedals, shifter and foot rest. Also available are stainless-steel door sills with TechArt logo.
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<span lang="en-US">TechArt GTsport – Technical Specifications[/quote]
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Engine:
<div lang="en-US" style="MARGIN-BOTTOM: 0in">Watercooled six-cylinder boxer engine with TechArt capacity increase to 3.8 liters</div>
<div style="MARGIN-BOTTOM: 0in"><span lang="en-US">Displacement 3,824 cm³[/quote]</div>
<div lang="en-US" style="MARGIN-BOTTOM: 0in">Bore x stroke 99 x 82.8 mm</div>
<div lang="en-US" style="MARGIN-BOTTOM: 0in">Max. Power 385 hp / 283 kW at 6,600 rpm</div>
<div lang="en-US" style="MARGIN-BOTTOM: 0in">Max. torque 407 Nm at 4,600 rpm</div>
<div lang="en-US" style="MARGIN-BOTTOM: 0in">Compression-ratio 11.8:1</div>
<div lang="en-US" style="MARGIN-BOTTOM: 0in">Literleistung 101,3 PS power output per liter</div>
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Transmission:
<p lang="en-US" style="MARGIN-BOTTOM: 0in" align="justify">Rear-wheel drive, anti-slip differential pull 50%, push 40%.
<p lang="en-US" style="MARGIN-BOTTOM: 0in" align="justify">Six-speed manual gearbox with TechArt shifting travel shortage, gear ratios:
<div lang="en-US" style="MARGIN-BOTTOM: 0in">1st speed 3.31 </div>
<div lang="en-US" style="MARGIN-BOTTOM: 0in">2nd speed 1.95 </div>
<div lang="en-US" style="MARGIN-BOTTOM: 0in">3rd speed 1.41 </div>
<div lang="en-US" style="MARGIN-BOTTOM: 0in">4th speed 1.13 </div>
<div lang="en-US" style="MARGIN-BOTTOM: 0in">5th speed 0.97 </div>
<div lang="en-US" style="MARGIN-BOTTOM: 0in">6th speed 0.82 </div>
<div lang="fr-FR" style="MARGIN-BOTTOM: 0in">Axle ratio 3.88</div>
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Chassis:
<p lang="en-US" style="MARGIN-BOTTOM: 0in" align="justify">TechArt VarioPlus coil-over sport suspension
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Performances:
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Acceleration: 0 – 40 km/h: 1.6 s [/quote]</div>
<div lang="en-GB" style="MARGIN-BOTTOM: 0in; MARGIN-LEFT: 0.98in; TEXT-INDENT: 0.49in" align="justify">0 – 60 km/h: 2.5 s </div>
<div lang="en-GB" style="MARGIN-BOTTOM: 0in" align="justify"> 0 – 80 km/h: 3.7 s </div>
<div lang="en-GB" style="MARGIN-BOTTOM: 0in; MARGIN-LEFT: 0.98in; TEXT-INDENT: 0.49in" align="justify">0 – 100 km/h: 4.9 s </div>
<div lang="en-GB" style="MARGIN-BOTTOM: 0in; MARGIN-LEFT: 0.98in; TEXT-INDENT: 0.49in" align="justify">0 – 120 km/h: 6.8 s</div>
<div lang="en-GB" style="MARGIN-BOTTOM: 0in; MARGIN-LEFT: 0.98in; TEXT-INDENT: 0.49in" align="justify">0 – 140 km/h: 9.1 s</div>
<div lang="en-GB" style="MARGIN-BOTTOM: 0in; MARGIN-LEFT: 0.98in; TEXT-INDENT: 0.49in" align="justify">0 – 160 km/h: 12.1 s</div>
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Maximum speed: 285 km/h[/quote]
<p style="MARGIN-BOTTOM: 0in" align="justify"><span lang="en-GB">[img]/UserFiles/techart large wcf.jpg[/img][img]/UserFiles/techart large wcf(2).jpg[/img][/quote]
<p style="MARGIN-BOTTOM: 0in" align="justify"><span lang="en-GB">[img]/UserFiles/world car fans techart.jpg[/img][/quote]
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PASM - Porsche Active Suspension Management
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This active damping system offers continuous adjustment of individual damping forces based on current road conditions and driving style.
The driver can choose from two setup modes, ‘Normal’ and ‘Sport’, using a separate ‘damper’ button on the center console. ‘Normal’ mode is designed for general road driving and circuits with uneven tarmac. ‘Sport’ mode is intended for smoother track surfaces, where the harder settings help eliminate pitch and roll.
In either mode, PASM continuously evaluates the current conditions while automatically selecting the corresponding damper rates from the respective set of mapped values.
A range of sensors are used to monitor the movement of the body under acceleration, braking and cornering maneuvers, as well as on poor road surfaces. The PASM control unit then evaluates this data and modifies the damping force on each individual wheel in accordance with the selected mode. The result is a significant reduction in body movement as well as a better grip on the road.
For example: if ‘Sport’ mode is selected, the suspension is automatically set to a harder damper rating. If the quality of the track surface falls below a certain threshold, the system immediately changes to a softer rating within the ‘Sport’ setup range. When the quality of the tarmac improves once more, PASM automatically returns to the original, harder rating.
Need more information about PASM? Click this link: FAQ for PASM |
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