Showing posts with label Porsche. Show all posts
Showing posts with label Porsche. Show all posts

Tuesday, June 24, 2008

Porsche 911 Turbo

Porsche 911 Turbo
Introduction

When the original 911 Turbo was introduced in the 1970s it was a terrifyingly fast and tricky car to drive. The current car couldn't be more different.

What are its rivals?

With a 0-62mph time of 3.9 seconds the Porsche 911 Turbo lines up alongside some of the world's most exotic and fastest cars. Ferraris, Aston Martins and Lamborghinis are all fair game for the 911 Turbo. The addition of a pair of variable-vane turbos (a first in a petrol car) allows the 911 Turbo to deliver a thumping 480bhp from its 3.6-litre flat-six engine.

At a few pounds under £100,000 the 911 Turbo is relatively cheap, undercutting the Ferrari F430 by nearly £30,000. Impressive, particularly as, if you happen to line up alongside the Italian at the traffic lights you'll get to 62mph 0.1 seconds quicker. Ferrari claims a higher top speed, but we reckon Porsche is being conservative with its quoted 193mph.

How does it drive?

Porsche 911 TurboKey to the appeal of the 911 Turbo is the ease of driving it. The Porsche proves that owning a supercar needn't necessarily be about high-rev antics, heavy clutches, tricky manual transmissions or hopeless paddle-shifters. The Turbo has all the day-to-day appeal of its less powerful, naturally aspirated relatives.

The cabin is surprisingly useful; those rear seats can be used for short trips, while folding them allows you to get larger loads than you'd consider in any of the 911 Turbo's rivals. If equipped with the Sport Chrono pack, pressing the Sport button gives access to overboost torque for the engine, increasing the output from an already high 457lb.ft to 501lb.ft between 2,100-4,000rpm. It also sharpens up the throttle response, making the Turbo even more sensitive to your right foot's input. Although the variable vane turbochargers give the 3.6-litre unit real tractability at low revs the Turbo is at its best above 3,000rpm, where it gathers pace with real ferocity.

You need to be quick with the gears to keep up; the shift, while initially reluctant when the gearbox oil is cool, eases up and moves with precision. It's a shame then that the clutch is so difficult to judge, its high bite and lack of feel sometimes resulting in sloppy shifts. The steering is sharp and quick, though the Turbo is keen to understeer unless provoked to do otherwise. The Turbo's four-wheel drive gives it remarkable traction, while the high grip levels make it about the most sensible, useable supercar you can buy.

What's impressive?

Porsche 911 TurboThe huge performance is the most impressive thing about the 911 Turbo; that, and the ease with which its performance can be exploited. It's not intimidating, the surge of power when you push the pedal to the floor instead being hugely thrilling. However, don't get too carried away, as third gear will quickly see you break into three figures and it wouldn't take long to be testing Porsche's claims of its near 200mph top speed.

Hugely stable, the four-wheel drive system means the Turbo can put all its power down even when conditions are less than perfect; it'd leave a F430 Ferrari for dead on a wet country road. As ever the driving position is spot on and the relatively spacious interior and surprisingly deep front luggage compartment make it a rather sensible choice. Fuel consumption isn't too shocking either, the official combined cycle figure of 22.1mpg not that unrealistic.

Saturday, March 29, 2008

2008 Porsche Boxster S Convertible


2008 Porsche Boxster S Convertible Exterior & Aerodynamics Standard Features
- Body color front and rear bumpers
- Fixed hoop convertible rollover protection
- Electric softtop convertible roof with glass rear window
- Driver and passenger power heated body color door mirrors
- External dimensions: overall length (inches): 171.6, overall width (inches): 70.9, overall height (inches): 51.0, wheelbase (inches): 95.1, front track (inches): 58.5, rear track (inches): 60.2 and curb to curb turning circle (feet): 36.4
- Front fog lights
- Projector beam lens halogen bulb headlights
- Luxury trim alloy & leather on gearknob, leather on doors and alloy look on dashboard
- Black paint
- Fixed rear window with defogger
- Trunk/hatch spoiler
- Tinted glass on cabin
- Weights: curb weight (lbs) 2,987
- Windshield wipers with variable intermittent wipe



2008 Porsche Boxster S Convertible Performance & Efficiency Standard Features
- 3,387 cc 3.4 liters horizontal 6 mid engine with 96.0 mm bore, 78.0 mm stroke, 11.1 compression ratio, double overhead cam, variable valve timing/camshaft and four valves per cylinder engine code
- Premium unleaded fuel 91
- Fuel economy EPA highway (mpg): 28 and EPA city (mpg): 20
- Multi-point injection fuel system
- 16.9 gallon main premium unleaded fuel tank 14.1
- Power: 220 kW , 295 HP SAE @ 6,250 rpm; 251 ft lb , 340 Nm @ 4,400 rpm



more specification click here