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Porsche 911 997 GT3 3.6 (415 Hp)
Overall Rating
Porsche 911:
The Porsche 911 model series is a family of two-door, high performance rear-engine sports cars, introduced in September 1964 by Porsche of Stuttgart, Germany, and now in its eighth generation. All 911s have a rear-mounted flat-six engine, and usually 2+2 seating, except for special 2-seater variants. Originally, 911s had air-cooled engines, and torsion bar suspension, but the 911 has been continuously changed and improved across generations. Though the 911 core concept has remained largely unchanged, water-cooled engines were introduced with the 996 series in 1998, and front and rear suspension have been replaced by Porsche-specific MacPherson suspension up front, and independent multi-link rear suspension....(Read more on Wikipedia)
997 Overview:
Porsche 911 (997). With 405 Nm of torque, it offers ample pulling power. With a weight of 1395 kg, it falls in the mid‑range. Rear‑wheel drive offers dynamic handling and sporty feedback. Acceleration is excellent (0–100 km/h in 4.3 s). The top speed reaches 310 km/h. A two-door car with a fixed roof, known for its sporty design and dynamic performance. Seating for 2 makes it ideal for daily use.
The Porsche 911 (997) generation was not officially tested by Euro NCAP. However, as a premium sports car, it featured advanced safety systems for its era, including multiple airbags and robust chassis engineering.
GT3 3.6 (415 Hp) Verdict:
Performance Verdict
The purist's choice, featuring a high-revving naturally aspirated Mezger engine, manual gearbox, and track-focused dynamics for an immersive drive.
Fuel Economy
Decent fuel economy for a high-performance, naturally aspirated engine designed for track use.
Pros and Cons:
Pros:
- • Iconic design and timeless appeal
- • Exceptional driving dynamics and handling
- • Wide range of performance models from daily driver to track weapon
- • Strong resale value and enthusiast demand
- • High-quality interior and build (non-GT models offer good comfort)
- • Mezger engine (Turbo, GT2, GT3) known for bulletproof reliability
Cons:
- • High running and maintenance costs
- • Potential for M96/M97 engine issues (IMS bearing, bore scoring) in early Carrera/S models, though less common than 996
- • Tiptronic S gearbox can feel dated compared to modern automatics (PDK)
- • Stiff ride and reduced practicality in GT models
- • Limited rear seating space
Specifications:
Specifications are compared to those of the previous generation(Cabriolet (997): 2005 - 2008).
| General: | |
|---|---|
| Brand: | Porsche |
| Model: | 911 |
| Generation: | 997 |
| Modification (Engine): | GT3 3.6 (415 Hp) |
| Start of production: | 2006 |
| End of production: | 2009 |
| Powertrain Architecture: | Internal Combustion engine |
| Body type: | Coupe |
| Seats: | 2-4 |
| Doors: | 2 |
| Engine: | |
|---|---|
| Power: | 415 Hp @ 7600 rpm. Same horsepower |
| Power per litre: | 115.3 Hp/l [18mm more] |
| Torque: | 405 Nm @ 5500 rpm. |
| Engine Model/Code: | M97.76 More details about the engine M97.76 |
| Engine displacement: | 3600 |
| Number of cylinders: | 6 |
| Engine configuration: | Boxer |
| Number of valves per cylinder: | 4 |
| Fuel injection system: | Multi-port manifold injection |
| Engine aspiration: | Naturally aspirated engine |
| Valvetrain: | DOHC |
| Engine oil capacity: | 9 l |
| Coolant: | 28 l |
| Engine layout: | Rear, Longitudinal |
| Cylinder Bore: | 100 mm |
| Piston Stroke: | 76.4 mm |
| Compression ratio: | 12:1 |
| Performance: | |
|---|---|
| Fuel Type: | Petrol (Gasoline) |
| Fuel consumption (economy) - urban: | 19.8 l/100 km |
| Fuel consumption (economy) - extra urban: | 8.9 l/100 km |
| Fuel consumption (economy) - combined: | 12.8 l/100 km |
| Emission standard: | Euro 4 |
| Acceleration 0 - 100 km/h: | 4.3 sec |
| Acceleration 0 - 62 mph: | 4.3 sec |
| Maximum speed: | 310 km/h |
| Weight-to-power ratio: | 3.4 kg/Hp, 297.5 Hp/tonne |
| Weight-to-torque ratio: | 3.4 kg/Nm, 290.3 Nm/tonne |
| Acceleration 0 - 60 mph: | 4.1 sec |
| Space: | |
|---|---|
| Kerb Weight: | 1395 |
| Max. weight: | 1680 |
| Max load: | 285 |
| Trunk (boot) space - maximum: | 105 l |
| Fuel tank capacity: | 90 l |
| Size: | |
|---|---|
| Length: | 4445 mm [18mm more] |
| Width: | 1808 mm [44mm less] |
| Height: | 1280 mm [20mm less] |
| Wheelbase: | 2355 mm [5mm more] |
| Minimum turning circle (turning diameter): | 10.9 m [above average] |
| Powertrain: | |
|---|---|
| Drivetrain Architecture | The Internal combustion engine (ICE) drives the rear wheels of the vehicle. |
| Drive wheel | Rear wheel drive |
| Number of gears | 6 |
| Transmission type | Manual |
| Front brakes | Ventilated discs [Best for performance and cooling.] |
| Rear brakes | Ventilated discs [Best for performance and cooling.] |
| Assisting systems | ABS (Anti-lock braking system) |
| Steering type | Steering rack and pinion |
| Power steering | Hydraulic Steering |
| Tires size | 235/35 R19ZR; 305/30 ZR19 |
| Wheel rims size | 8.5J x 19; 12J x 19 |
| Front suspension | Independent type McPherson |
| Rear suspension | Independent multi-link suspension |
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