Porsche 997 2017 Owners Manuals
The 2019 Porsche 911 GT3 RS on display at the Overview Manufacturer Production 1999–present Assembly, Germany Body and chassis 2-door Powertrain 3.6–4.0 L 6-speed or 7-speed Chronology Predecessor The Porsche 911 GT3 is a high performance version of the sports car primarily intended for racing. It is a line of high-performance models, which began with the. The GT3, introduced in 1999, is named after the (FIA) class, in which it was designed to compete. A number of variations, designed for road and track duty, have been introduced since its launch in 1999. More than 14,000 cars have been produced. The GT3 has had a successful racing career in the one-make national and regional series, as well as the international supporting the.
It has won championship and endurance races, including the GT class of the seven times, first overall in the, and first overall at the six times. 3.6L 360 PS (265 kW). 3.6 L 380 PS (279 kW) Dimensions Length 174.6 in (4,435 mm) Width 69.7 in (1,770 mm) Height 50.2 in (1,275 mm) 996.1 GT3 The 'GT3' nameplate was introduced in 1999 as part of the first generation of the model range (commonly known as 996.1 ). As with Porsche's previous 911 RS models, the 996 GT3 was focused on racing, and so was devoid of items that added unnecessary weight to the car.
Porsche 997 Service Manual
Read the review and see photos of the 2007 Porsche 911 Turbo 997 at Car. With the manual transmission, it should stop our clocks in about 3.6 seconds.
Sound deadening was almost completely removed, as were the rear seats, rear loud speakers, sunroof, and, although automatic air conditioning and CD/radio became no-cost optional add-ons. The engine of the 996 GT3 set it apart from most of the other models, although it shared the same basic design of the standard so-called 'integrated '. The engine is and based on the unit used in the and race cars. That engine was known as the 'Mezger' engine, after its designer. The engine uses the original 911's versatile crankcase, with an external oil reservoir.
The 996 GT3 has 360 PS (265 kW; 355 hp), compared to the 300 PS (221 kW; 296 hp) of the regular. In GT3 configuration, this so-called 'split' (meaning the parting line of crankcase is on the crankshaft centreline) uses, instead of a fan and finned, separate water jackets added onto each side of the crankcase to cool banks of three cylinders with water pumped through a radiator. Thus, the GT3 engine is very similar to the completely water-cooled racing car's engine, which is based on the same crankcase. The 962 differs, however, by using six individual cylinder heads while the GT1/GT3, like the air and water-cooled, uses two cylinder heads, each covering a bank of three cylinders. The GT3 engine could thus also be thought of as similar to a 959 engine, but with water-cooled cylinders. Up to early model year 2004 996 GT3 production, the basic casting used for the crankcase of the GT3 was the same as the air-cooled engine. The '964' casting number was visible on the bottom of the crankcase, and on areas normally machined in air-cooled applications, but not in water-cooled ones.
The crankcase casting was changed in mid-2004 to a '996' casting number crankcase to eliminate these external air-cooled remnants, but internally it was the same. Because the 911 air-cooled crankcase uses the Porsche 356 engine to transmission mounting flange configuration, the 996 GT3 used a also of air-cooled 911 heritage. This gearbox has interchangeable gear ratios and is more durable making it more suitable for racing than the standard 911 type 996 gearbox.
To bring the vehicle's track-prowess to the maximum level, Porsche endowed the GT3 with enlarged, a lowered, re-tuned suspension system, lighter-weight wheels and a new front bumper with matched rear spoiler to help increase, thereby increasing grip. Porsche offered a no-cost option for the GT3 called the 'Clubsport' package. This option replaced the standard electrically adjustable front seats with manually adjustable racing buckets finished in fire-retardant fabric, single mass, bolt-in half-, 6-point drivers racing harness (also replacing the standard side airbags), fire extinguisher (mounted in the front passenger footwell) and preparation for a battery master switch.
The Clubsport option was never offered to US customers, ostensibly due to the additional DOT crash testing that would have been required to allow US sales. 996.2 GT3 Porsche made significant updates to the GT3 for 2004 (the first year the car was offered to US customers), using the including headlights that were differentiated from the.
The 2004 version is commonly known as the 996.2 GT3. Horsepower was raised to 381 PS (280 kW) and torque to 284 lb⋅ft (385 N⋅m), 80% of which was available from 2,000 rpm. The setup was upgraded, now featuring 6-piston calipers on the front (rears remained 4-piston), and the Porsche Ceramic Composite Brake system was offered as an option. In track testing by American automotive journals, the GT3 managed a 0-60 mph (97 km/h) time of 4.5 seconds and a quarter mile time of 12.0 seconds at 118 miles per hour (190 km/h). During skidpad testing the vehicle posted 1.03g. Porsche's official test-driver completed the Nordschleife with the 996 GT3 in 7 minutes 56 seconds, a feat which was used by Porsche to promote the car. 2005 Porsche 911 GT3 (996, post-facelift) rear.
996.2 GT3 RS In 2003, Porsche introduced the Porsche 911 GT3 RS, an even more track-focused version of the 996 GT3. RS is short for the German RennSport, literally 'racing sport' in English. The 'RS' moniker, and the characteristic lightweight blue or red wheels and 'GT3 RS' side stickers link the 996 GT3 RS to historically important Porsches such as the Carrera 2.7 RS of the early 1970s. The 996 GT3 RS is lighter than the 996 GT3 thanks to a rear window, hood and rear wing. Porsche Ceramic Composite Brake (PCCB) (C/SiC) composite, which are also more heat and than the units fitted as standard, are optional. The 996 GT3 RS has a slightly different engine specification to the 996 GT3.
The cylinder heads of the 996 GT3 RS have reshaped intake and exhaust ports for race homologation. Porsche claim the same 381 hp (284 kW) power output as the standard GT3 but Porsche's control dyno showed a jump to nearly 400 hp (298 kW) The RS also has progressive springs rather than linear. The dampers are uprated and are between 10 and 15 percent stiffer than the 996 GT3 in bounce and rebound. The wheel carriers are totally redesigned to maximize the improved dynamic camber control. The suspension top mounts can be turned 120 degrees to a cup car position.
Both front and rear control arms are adjustable. The RS is 3 mm (0.1 in) lower than the 996 GT3. The RS rear wing delivers 35 kg (77 lb) of at 125 mph (201 km/h). The RS has ram air ducts on the engine bay which force air into the intake with 18mb of pressure at 187 mph (301 km/h) and this is enough to create an additional 15 bhp (11 kW; 15 PS). That extra bhp cannot be since the official engine output figures are certified on a. The GT3 RS had a production run from 2003 to 2005. Only 140 right hand drive 996 GT3 RS cars were built by Porsche and 113 of those were officially imported into the UK.
The 996 GT3 RS was not sold in the United States or Canada. Automobile magazines claim the 996 GT3 RS can accelerate from 0-60 mph (97 km/h) in about 4.3 seconds, maintain over 1.0g on the skidpad, and have a top speed of around 190 mph (306 km/h). 997 GT3 997 GT3 Overview Production 2006–2011 Powertrain 3.6 L 415 PS (305 kW) 3.8 L 435 PS (320 kW) H6 3.8 L 450 PS (331 kW) H6 4.0 L 500 PS (368 kW) H6 Dimensions Length 174.3 in (4,427 mm) Width 71.2 in (1,808 mm) Height 50.4 in (1,280 mm) 997.1 GT3 In February 2006, Porsche revealed the first generation GT3, commonly now known as the 997.1 GT3. In addition to a new 415 PS (305 kW) 3.6 litre engine, the vehicle featured 'zero lift', meaning the car creates only aerodynamic and no grip-diminishing 'lift' upwards and away from the road surface.
The vehicle made use of a modified, track oriented version of Porsche's active PASM suspension making it the first of Porsche's RS or GT3 versions to feature an electronically adjustable suspension system. Also available was a navigation system and Porsche's 'sports chrono' gauge package. The car went to sale in summer of 2006 and had a starting price of $106,000 USD. A total of 917 units were sold in the United States and 46 units in Canada. The vehicle has a rated 0-60 mph (97 km/h) time of 4.1 seconds and has a top speed of 193 mph (311 km/h).
Road and Track was able to achieve a 0-60 mph run in 3.8 seconds. Porsche's official test-driver completed the Nordschleife in with the 997 GT3 in 2006. 2006 Porsche 911 GT3 (997, pre-facelift) rear. 997.1 GT3 RS Porsche also offered an RS version of the 997 GT3. In common with its predecessors, it provided a homologation model for use in a range of racing series. The 997 GT3 RS was released in Europe in October 2006 and in North America in spring 2007.
The 997 GT3 RS is 20 kg (44 lb) lighter than the 997 GT3, weighing in at 1,370 kg (3,020 lb). This weight-saving was achieved by the use of an adjustable carbon plastic wing, a steel engine cover, and a lightweight plastic windscreen. The weight savings gives the 997 GT3 RS corresponding engine power to curb weight ratio of 300 bhp (220 kW) per tonne. The body of the 997 GT3 RS is 64 mm (2.5 in) wider at the rear than the 997 GT3 (a legacy from the Carrera 4 models with which it shares its shell).
The muscular-looking rear end conceals a wider track that not only improves directional stability but also increases the potential cornering grip. However, drag is increased and top speed reduced due to the larger rear wing. In addition to the new technology, the paint scheme and body panels are all designed specifically for this car. For the RS version, the limited edition RS Green and RS Orange colour was formulated specially for this car. The US version of the 997 GT3 RS has a standard rear window (not plexiglas) and the smaller 911 fuel tank to comply with rules of SCCA, Can-Am, and IMSA. For Grand-Am races, the central locking wheel nut is replaced with the standard five-lug pattern required under Grand-Am rules. Production of the first generation 997 GT3 RS (997.1 GT3 RS ) ended in 2009.
An estimated 1,168 vehicles were delivered worldwide, with a total of 410 units sold in the United States and 42 units in Canada. Porsche 911 GT3 RS (997, pre-facelift) rear. 997.2 GT3 In 2009, Porsche launched the 2nd Generation 997 GT3 (commonly now known as the 997.2 GT3 ), with an enlarged 3.8 litre engine producing 435 PS (320 kW). It also featured a number of new options including dynamic engine mounts and a pneumatically lifting front axle to compensate for the low ground clearance. The rear spoiler was also modified along with other parts of the bodywork.
Deliveries in Europe commenced in November the same year. A total of 65 units were sold in the United States and 58 units in Canada. 2010 Porsche 911 GT3 RS (997, post-facelift) rear. 997.2 GT3 RS 4.0 The 911 GT3 RS 4.0, launched in 2011, was the final evolution of the 997 GT3 and featured a 4.0 litre flat-six engine (the largest engine offered in a street-legal 911). The engine itself uses the crankshaft from the RSR with increased stroke dimensions (from 76.4 mm to 80.4 mm). This change has increased the power to 368 kW (500 PS; 493 hp) at 8250 rpm and 460 N⋅m (339 lbf⋅ft) of torque at 5750 rpm.
2017 Porsche 911 Owners Manual
Chassis development has been influenced by the GT2 RS and uses parts from other RS 911s. Front dive planes give additional downforce up front. The car weighs in at 1,360 kg (2,998 lb), giving it a power-to-weight ratio of 365 bhp per ton. Only 600 cars were built. At 493 hp (368 kW), the engine is one of the most powerful six-cylinder naturally aspirated engines in any production car with a 123.25 hp (92 kW) per litre output.
Performance is 3.5 seconds for 0-60 miles per hour (97 km/h) and a top speed of 193 mph (311 km/h). The lap time on the Nordschleife is 7 minutes and 27 seconds. The car was offered in Black, Carrera White, Paint to Sample Non Metallic and Paint to Sample Metallic. A total of 141 units were sold in the United States and 16 units in Canada. Notable owners include Jerry Seinfeld.
991 GT3 991 GT3 Overview Production 2013-present Powertrain 3.8 L 475 PS (349 kW) 4.0 L 500 PS (368 kW) H6 Dimensions Length 178.94 in (4,545 mm) Width 72.91 in (1,852 mm) Height 49.96 in (1,269 mm) 991.1 GT3 Porsche introduced the GT3 at the in 2013. The 991 GT3 features a new 3.8 litre (DFI) flat-six engine developing 475 hp (354 kW; 482 PS) at 8,250 rpm, a Porsche Doppelkupplung (PDK) double-clutch gearbox and rear-wheel steering. The engine is based on the unit fitted in the 991 Carrera S, but shares only a few common parts. All other components, particularly the crankshaft and valve train, were specially adapted or developed for the 991 GT3. For example, the 991 GT3's engine uses titanium connecting rods attached to forged piston, in order to allow the engine to reach up to 9,000 rpm. The dual-clutch gearbox is another feature specially developed for the 991 GT3, based on sequential manual transmissions used in racing cars. After a number of engine failures, it was discovered that the supplier of the connecting rod bolts had made a production error in the alloy of the bolt.
Subsequently, all 785 of the GT3s that had been produced up to that point were recalled to the dealership organisations and fitted with new engines, and all owners were issued with an extra year's warranty. Porsche 911 GT3 (991), rear view A formal letter sent to Porsche from members of the US-based Rennlist.com '991.1 GT3 Concerned Owners Group' about additional engine durability issues lead to a meeting between representatives of the owners group and Porsche, including head of Porsche Motorsport Dr. Frank-Steffen Walliser, on 3 August 2017 at the Porsche North America Atlanta headquarters.
According to Dr. Walliser the concerning high-RPM misfire issue could be traced primarily to a metallurgical defect in certain batches of 'finger followers' (valve train rocker arms) and secondarily to individual driving patterns and engine variations - such as temperature, oil quality, oil viscosity and parts tolerances - that lead to increased wear of the specific parts. In response to the issue and after implementing new engine tests to trace down the issue Porsche had developed revised camshafts and finger followers and offers a fully transferable 10-year, 120,000 mile extended engine warranty to all 991.1 generation GT3 owners worldwide that covers the replacement of the defective engine with a new engine with the revised parts if failure is a direct result of the finger-follower issue. The base bumper-to-bumper warranty and all other warranty terms and conditions remain unchanged. Porsche confirms that the issue is isolated to the 991.1 GT3, and that the 991.1 GT3 RS and the 991 R are not affected. The 911 GT3 is claimed to be able to accelerate from 0-60 mph (97 km/h) in 3.1 seconds or less, and the quarter mile in 11.2 seconds at 126 mph (203 km/h).
The GT3 has a claimed top speed of 202 mph (325 km/h). The lap time on the Nordschleife is 7 minutes and 25 seconds.
991.1 GT3 RS. 2016 Porsche 911 GT3 RS (991) Porsche launched the RS version of the 911 GT3 at the in 2015.
Compared to the 911 GT3, the front fenders are now equipped with louvers above the wheels and the rear fenders now include Turbo-like intakes, rather than an intake below the rear wing. The roof is made from magnesium. The interior includes full bucket seats (based on the carbon seats of the 918 Spyder), carbon-fibre inserts, lightweight door handles and the Club Sport Package as standard (a bolted-on roll cage behind the front seats, preparation for a battery master switch, and a six-point safety harness for the driver and fire extinguisher with mounting bracket).The car was nominated as one of the Britain's best driver's car 2014 by magazine. The 3.8-litre unit found in the 911 GT3 is replaced with a 4.0-litre unit with 500 hp (370 kW) and 339 lb ft (460 Nm) of torque. The transmission is PDK only.
The drivetrain delivers 0-62 mph (100 km/h) in 3.4 seconds (0.6 seconds quicker than the 997 GT3 RS 4.0) and 0-124 mph (200 km/h) in 10.9 seconds. The 991 GT3 RS also comes with functions such as declutching by 'paddle neutral' — comparable to pressing the clutch with a conventional manual gearbox –- and Pit Speed limiter button. As with the 911 GT3, there is rear-axle steering and Porsche Torque Vectoring Plus with fully variable rear axle differential lock. The Nordschleife time is 7 minutes and 20 seconds. Porsche 911 GT3 (991.2) rear Porsche unveiled the facelifted 991.2 GT3 at the.
Extensive changes were made to the engine allowing for a 9,000 rpm redline from the 4.0 litre flat-six engine. Porsche's focus was on reducing internal friction to improve throttle response. Compared to the 991.1, the rear spoiler is higher and located further back to be more effective. There is a new front spoiler and changes to the rear suspension. The 991.2 GT3 brought back the choice between a manual transmission or a PDK dual clutch transmission. Porsche 911 GT3 Touring (991.2) rear Following the roots of the 2016 911R, a touring version of the GT3 was introduced that removes the rear wing and replaces it with the rear spoiler from the Carrera GTS to give a more smooth and flowing aesthetic image, though it extends further upwards to provide extra downforce.
The Touring is only available with a manual transmission, features leather versus Alcantara, and cannot be specified with the Clubsport package available with the normal GT3. The suspension settings are said to be identical to the standard GT3 as is the engine. The touring, unlike the 911R is not produced in limited numbers therefore discouraging high price speculation. 991.2 GT3 RS. Porsche 911 GT3 RS (991.2) In February 2018, Porsche revealed a facelifted GT3 RS model to continue their updates for the 991 generation of the 911. Changes include a new engine similar to the GT3 and RSR models with a 9,000 rpm redline and 20 PS (15 kW; 20 bhp) and 10 N⋅m (7.4 lb⋅ft) increase over the previous GT3 RS, NACA ducts for brake cooling, modified front fascia (similar to the 991.2 GT3), side skits and rear wing (similar to the ) for increased downforce, ball joints on all suspension links, front helper springs, lightweight glass for the rear and rear-side windows and a newly developed tyre compound. A Weissach package including additional carbon fibre body and interior parts as well as magnesium wheels and stiffer suspension settings is available as an option.
On 18 April 2018 the 991.2 GT3 RS set a lap time of 6:56.4 around the infamous race track. It is the third Porsche production car to break the 7 minute barrier around the track, the first being the. Specifications (road cars) Car Years of Production Engine Displ. Porsche 911 GT3 Cup (996) front Basis for the upcoming 996 GT3 road car, featuring a 3.6 litre (bore×stroke: 100mm×76.4mm) boxer engine on basis of the block developing 265 kW (360 PS; 355 bhp) at 7,200 rpm and 360 N⋅m (266 lbf⋅ft) at 6,250 rpm, with a redline of 8,000 rpm, mated to a six-speed manual transmission. For the 1999 season the engine output was increased to 272 kW (370 PS; 365 bhp) and 370 N⋅m (273 lbf⋅ft) at 6,250 rpm. The fuel cell holds 64 litres and the car weighs in at 1,140 kg (2,513 lb). Slick tyres supplied by measured 245/645-18 front to 305/645-18 rear, brake disks measured 330 mm and ABS was standard.
The car managed the 0-100 km/h (62 mph) sprint in four seconds, with a top speed of 286 km/h (178 mph). For the 2001 season the GT3 Cup received modified aerodynamics including an enlarged rear wing and improved cooling. Raced in the from 1998 to 2001.
996 GT3 R (1999). Porsche 911 GT3 Cup (996) rear In 2002 the GT3 Cup received several changes based on the 996.2 Carrera and Turbo models, including Turbo-style headlights. The new body significantly improves aerodynamics and cooling.
Engine output is increased to 280 kW (381 PS; 375 bhp) and 380 N⋅m (280 lbf⋅ft), further changes include improved transmission cooling, a lightened exhaust system and other light-weighing measures across the car. Slicks supplied by Michelin measured 24/64-18 front and 27/68-18 rear. Front brake disks increase to 350 mm in diameter, clamped by six-piston calipers.
Weight remains at 1,140 kg (2,513 lb) dry. For the 2004 season the car received further upgrades. Engine output is once again increased slightly, to 287 kW (390 PS; 385 bhp) at 7,200 rpm and 390 N⋅m (288 lbf⋅ft) at 6,500 rpm. Gear ratios of fourth, fifth and sixth gears have been shortened.
A 89 litre fuel cell improves endurance racing capabilities. In the interior changes are made to enable the use of the. Raced in the from 2002 to 2004. 996 GT3 RSR (2004). 2008 Porsche 911 GT3 Cup (997) rear The new Cup car based on the 997 generation of 911. Its 3.6 litre engine puts out 294 kW (400 PS; 394 bhp) at 7,000 rpm and 400 N⋅m (295 lbf⋅ft) at 6,500 rpm and is now mated to a six-speed sequential transmission. The 997 features significantly improved aerodynamics and lightweight parts, including doors, rear body panels, engine deck lid and rear wing.
Parts of the suspension are adopted from the GT3 RSR. Brake disks are 380 mm front and 350 mm in the rear in diameter and ABS with four control settings is standard. Raced in the from 2005 to 2009.
997 GT3 RSR (2006–2012). 2014 Porsche 911 GT3 Cup (991) front Porsche introduced the 991 GT3 Cup for the, based on the 991 GT3. Like the 991 GT3 road car, its improvements over the 997 model include revised aerodynamics, an improved rollcage, new wheels and a revised chassis. The direct-injection 3.8-litre flat six produces 338 kW at 8500 rpm and drives the rear wheels through a mechanical limited slip diff. The transmission includes a paddle-shift, race-bred, pneumatically-activated six speed developed specifically for the track. It uses lightweight materials in its construction, and a stripped-out cabin complete with a full roll cage, racing seat and all the safety gear required for competition, weighing 1175 kg.
Raced in the from 2013 to 2016. 991 RSR (2013–2017).
2015 Porsche 911 RSR (991) front. This car Won the In 2013, Porsche introduced the newest version of the RSR based on the 991 model for the category. Because the 991 GT3 was not in production at the time of the announcement, Porsche was forced to homologate it based on the 911 Carrera model. The 991 RSR includes revised aerodynamics, a lighter gearbox and a new, lower suspension. For the 2013 season, Porsche retained the Mezger engine of the 997 GT3 RSR model. Was chosen to run the cars in the; the team achieved its best success at the where the 991 RSR finished 1-2 in the GT class.
For, Porsche announced that it partnered with to run two Porsche 911 RSRs in the (under the Porsche North America team name) while AKB GT Raceline has announced that they would run a pair of 911 RSRs in the series. Also announced that it would be running a 911 RSR from Sebring onwards. Manthey Racing will continue to run two 911 RSRs in the WEC. 991 GT America (2014) Porsche also announced a variant of the 991 GT3 Cup car for the known as the 911 GT America. The car is homologated exclusively for the Grand-Touring Daytona category of the series.
Upgrades over the regular Cup car include improved aerodynamics, a bigger 4.0L flat-six engine, a new gearbox, a different safety cell, new brakes and reliability upgrades for endurance racing. 991 GT3 R (2016–). 2017 Porsche 911 GT3 R (991) front In May 2015, Porsche announced the release of the 991 GT3 R, a customer race car designed to compete in from 2016 onwards. The car is homologated based on the 991 GT3 RS road car, and uses the production car's 4.0-litre flat-six with around 500 bhp (370 kW), running through a six-speed paddle-shift sequential gearbox. The GT3 R features a double-bubble roof, and a wheelbase which had been lengthened by 8.3 cm. Engineers also 'significantly optimised' the centre of gravity position versus the old R, using carbon-fibre composite material (CFRP) for the roof, front cover and fairing, wheel arches, doors, side and tail sections as well as the rear cover. All windows – and for the first time ever, the windscreen – are made from polycarbonate to cut weight.
Race car essentials such as an integrated (welded) roll cage according to FIA Appendix J, safety fuel cell (approximately 120 litres, with fuel cut off safety valve in accordance with FIA regulations), removable roof escape hatch and an air jack system are present. The weight is 1,220 kg (2,690 lb). The GT3 R has adopted the concept of the central radiator from its 911 RSR big brother. By eliminating the side radiators, the position of the centre of gravity is improved, the radiator is better protected against collision damage, and the venting of hot air through louvres in the front cover is enhanced.
The two-metre wide rear wing lends aerodynamic balance and distinctive wheel arch air vents on the front fairings increase downforce at the front axle. The GT3 R's front suspension and multi-link rear suspension are adjustable in height, camber and toe, and there are adjustable anti-roll bar blades at both ends. All wheel hubs come with centre-lock wheel nuts. There are two separate brake circuits for the front and rear axles; driver adjustable via a brake balance bar system. The front brakes consist of six-piston aluminium monobloc calipers gripping 380 mm discs; the rears are four-piston items with 372 mm discs. The Porsche 911 GT3 R is priced 429,000 Euro excluding country-specific taxes. 991 RSR (2017–).
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