Saturn ION Review

Saturn ION

2007 Saturn ION 2 Coupe

The Saturn Ion is the brand's entry-level car. Aimed at younger buyers, it has edgy styling and design features and a strong 2.2-liter engine. Over the past few years, Saturn has gone through a brand restructuring by moving more upscale in appearance and price. It has announced that it will eliminate the Ion after only one generation, replacing it with a new compact car based on the Opel Astra, which General Motors currently offers in Europe.

The front-wheel-drive Saturn Ion comes in two body styles: a four-door sedan and the "Quad Coupe." The Quad Coupe is styled like a two-door coupe but actually has two rearward-opening doors similar in style to an extended-cab pickup. For each body style there are two primary trim levels: a base 2 and 3.

Both trims come standard with a 145-horsepower 2.2-liter four-cylinder engine. The Ion 3 sedan also has an optional 2.4-liter four-cylinder with variable valve timing, which is good for 175 hp. It is part of an Enhanced Performance Package -- only available with the Ion 3 -- and also includes antilock brakes, traction control and a sport-tuned suspension. A five-speed manual transmission comes standard on these main trims, and a four-speed automatic is available as an option.

There is an additional performance trim for the Quad Coupe called the Saturn Ion Red Line. It's powered by a supercharged 2.0-liter four-cylinder engine, which bumps power up to 205 hp. The Ion Red Line comes exclusively with a close-ratio five-speed manual transmission, 17-inch wheels, upgraded disc brakes and a track-tuned suspension package.

Saturn has been improving the Ion since its introduction and what was once a cheap-looking interior has evolved quite a bit. It's still nowhere near class-leading in style or comfort, but at least it's now competitive. This is particularly important, as more and more manufacturers are offering premium-looking interiors in their economy cars.

There is plenty of cargo room in all trims. The front passenger seat folds down flat, and trunk space is among the largest in the segment. The Ion 2 trim comes pretty bare-bones, without standard air-conditioning or power mirrors and windows. You have to step up to the Ion 3 for these features, as well as 16-inch wheels and tires, cruise control and an upgraded CD/MP3 audio system.

In road tests and comparison tests, our reviewers found the Saturn Ion to be among the lower performers in the entry sedan and coupe classes. Despite the strong engine, the Ion lacks liveliness, and overall performance can be classified as conservative at best. The steering is overly heavy. Even with the recent interior improvements, the seats could be more comfortable and offer more support.

Although the Saturn Ion is still in its first generation, there have already been several major changes to the model lineup. The Ion launched in 2003 as a replacement for the now-defunct S-Series. Originally, there was a stripped-down Ion 1 sedan trim level, as well as a continuously variable automatic transmission (CVT) option. The Ion 1 was dropped in 2006 (the same year Saturn added the 170-hp 2.4-liter engine option) and the CVT was dropped in 2005.

The company has also been vigilant about making minor improvements to the quality of the ride, such as better fitting of interior pieces (thus reducing rattling), so we suggest that interested used-vehicle buyers should try to get the most recent model year available that fits their budget.

Saab 9-3 Review

Saab 9-3

2008 Saab 9-3 Aero Convertible Shown

With so many entry-level luxury car choices from Germany, Japan and America, it's easy to overlook the Swedish Saab 9-3. But the truth is, the Saab 9-3 could be a great match for buyers looking for a spacious, safe and comfortable automobile with a proven safety record and a distinctly modern attitude.

Today's 9-3 lineup is the latest in Saab's long line of near-luxury cars dating back to the 1970s. Offered in a variety of body styles, with abundant cargo space and frugal, yet powerful, engines, it always has represented a competitively priced, character-laden alternative to the me-too near-luxury offerings from other manufacturers.

Though the unique and practical 9-3 hatchbacks were discontinued after the 2002 model year, the 9-3 family continues to be offered in multiple body styles: a four-door sedan, two-door convertible and four-door wagon, the latter called "SportCombi." All utilize small-displacement, turbocharged engines that extract big power while salvaging respectable fuel economy. Recent examples have been made available with V6s as a step up from one of Saab's traditionally lively four-cylinders. Furthermore, the Saab 9-3 tends to be priced aggressively, at least in sedan and wagon form. Convertible models have always been a bit less of a bargain.

Among the Saab 9-3's chief shortcomings are its lower performance thresholds and somewhat cut-rate interior in comparison with German and Japanese competitors. Still, it remains a good bet for near-luxury car shoppers seeking something different in a class of look-alikes.

Today's Saab 9-3 is sold in three body styles: sedan, SportCombi wagon and convertible. Sedan and SportCombi models feel spacious, with low floors, upright windows and seating for five, though three in the rear seat can be tight. Convertible models have a rear seat for two adults of small-to-average size. Cargo room in all models is generous.

All 9-3 models are front-wheel-drive only. The 2.0T trim is powered by a turbocharged 210-horsepower 2.0-liter four-cylinder engine mated to either a five-speed manual or five-speed automatic transmission. The Aero trim features a turbocharged, 250-hp 2.8-liter V6 mated to a six-speed manual or six-speed automatic transmission, and rides on a sport-tuned suspension. Torque steer, the sense of steering wheel tug during acceleration (a common complaint on high-powered front-wheel-drive cars), is present but manageable with both motors.

Inside, dramatic two-tone color schemes with lots of matte-black finishes create an intense, distinctly Scandinavian ambience. Longstanding Saab-isms such as a floor-mounted ignition switch and a "Night Panel" button that darkens all non-essential dashboard lights to reduce eye fatigue remain. However, dozens of radio and climate control buttons present a considerable ergonomic challenge.

One of Saab's strongest suits is safety. Thus, the 9-3 offers two-stage side seat-mounted airbags, curtain airbags on sedan and wagon models, whiplash-reducing head restraints, stability control, tire-pressure monitors and antilock brakes with Brake Assist.

Editorial reviews have praised the Saab 9-3 as one of the better-handling front-wheel-drive cars on the market, while taking note of its comfortable front seats and cavernous cargo areas, even in the convertible. Complaints focus on a sometimes harsh ride quality, turbo lag and a sense of quality far short of its German and Japanese competition.

Shoppers interested in a used Saab 9-3 should note that the vehicle has changed some since its 2003 debut. Originally, the vehicle was available in three trim levels. The base Linear and more luxurious Arc shared a turbocharged, 175-hp 2.0-liter four-cylinder engine and nearly identical styling. The Vector wore sportier clothes, rode lower and offered a 210-hp version of the same engine, which was also optional on the Arc. The 9-3 Convertible appeared in 2004, followed by the SportCombi wagon in 2006. In 2005, Vector models were renamed Aero.

In 2006, the base Linear trim level and its weak motor were dropped, while the Arc was renamed 2.0T and gained the 210-hp engine as standard. The Aero received the 2.8-liter turbocharged V6.

The original Saab 9-3 debuted in 1999. Less a new model than a new name, the 9-3 took over for its Saab 900 predecessor and featured a mildly upgraded interior and revised chassis turning. Other than that, this 9-3 was pretty much the same as the 1994-'98 years of the 900. It was available in three body styles: a two-door hatchback, a four-door hatchback and a convertible.

The first-generation 9-3 is considered one of the last true Saabs. Designed before General Motors took over Saab in 2000, the 9-3 possessed all the eccentricities and quirks that Saab-o-philes consider sacred: temperamental keyholes in the floor, rounded, jet-fighter-like wraparound windshields and bustle-back styling on the hatchbacks.

Early 9-3s were offered with lively turbocharged four-cylinder engines. In 1999, base models produced 185 hp, while next up the ladder were the SE models with 205 hp and 9-3 Viggen models with 230. By 2002, base models were dropped, leaving the SE as the entry-level 9-3.

The most extroverted of the original 9-3s was the convertible. One of the first convertibles to offer a completely one-touch power top, as well as the ability to open and close all four windows with one button, the Saab 9-3 convertible also boasted one of the largest trunks in its class and a generous amount of side glass for good outward vision.

First-generation 9-3s generally provide a decent amount of feature content and safety. Their body structures are built to last, but due to spotty assembly quality, their interiors may not be. Editors at the time couldn't overlook the original 9-3's numerous shortcomings, but nonetheless were smitten by the 9-3's charm and dare-to-be-different packaging. As long as a broken-in 9-3 isn't a broken 9-3, it could be a compelling used-car option -- just be prepared for the generally high maintenance and repair costs that come with owning a European import.

Saab 9-5 Review

Saab 9-5

2008 Saab 9-5 Aero SportCombi Wagon Shown

The midsize Saab 9-5 is meant to appeal to buyers desiring a midsize entry-level luxury car with a strong theme of Swedish design. Through the years, the 9-5 has been available in several trim levels -- the high-performance Aero being the most familiar -- and in both sedan and wagon body styles.

Our editors initially thought pretty highly of the Saab 9-5 at its debut in 1999. But as the years have gone on, other manufacturers have redesigned their entry-level luxury cars for better performance and comfort and more advanced features. In an entry-luxury sedan comparison test conducted about five years ago, we ranked the 9-5 last in a group of six cars.

The Saab 9-5 has not been redesigned since its debut, though it did receive a recent update for the 2006 model year that included an exterior face-lift, a retuned suspension and a new control layout. However, we still find fault with the 9-5's choppy ride quality on uneven pavement and unrefined power delivery from its turbocharged, 2.3-liter engine. In addition, wind and road noise levels are higher than they should be in an entry-level sedan and wagon.

While the 9-5 SportCombi wagon is still a reasonable choice for family use or as an SUV alternative given its sizable cargo capacity, in general the 9-5 is outclassed by its competition when it comes to what's important: refined luxury and engaging performance.

Current Saab 9-5

The entry-level luxury Saab 9-5 midsize sedan and SportCombi wagon are available in a single trim level. A turbocharged 2.3-liter inline four-cylinder rated at 260 horsepower and 258 pound-feet of torque powers all 9-5s. A five-speed manual transmission is standard; optional is a five-speed automatic with Sport and Manual modes.

Although the standard equipment list includes most major luxury amenities, including heated leather seats, dual-zone automatic climate control and Harman Kardon sound, the Aero Package is a worthwhile upgrade. It fits the car with a sport-tuned suspension that improves the car's handling capabilities. All 9-5 models feature active head restraints and front-seat side-impact airbags (that protect both heads and torsos), antilock disc brakes and stability/traction control; unfortunately, the midsize Saab offers no airbag protection for rear-seat occupants.

Most drivers will find the Saab 9-5's seats exceptionally comfortable, especially those equipped with optional heating and ventilation. Materials quality could use improvement in some areas, but passenger room is excellent all around. A split-folding rear seat and nearly 16 cubic feet of trunk space give the 9-5 an added level of versatility; the SportCombi wagon supplies up to 73 cubic feet of cargo space for those with lots to carry.

Once the turbo kicks in, the 9-5 is sufficiently quick, although the four-cylinder's power delivery is not as refined as we'd like. Unlike most sport sedans and wagons, the Saab 9-5 actually works better with the automatic transmission, as its shorter gearing is better suited to the turbo's power band.

Recent chassis upgrades provide perceptively improved handling, and together with a relatively low curb weight, give the Saab 9-5 a nimble feel through the twisties. Competitors have sharper reflexes, though, and torque steer remains an issue under hard acceleration due to its front-wheel-drive layout. Ride quality is reasonably smooth, but still a little harsh over bumps.

Past Saab 9-5 models

The Saab 9-5 sedan debuted in 1999 as a replacement for the 9000. The 9-5 retained much of its predecessor's distinctive lines, but replaced the 9000's five-door hatchback design with a more traditional four-door sedan arrangement. The wagon variant followed a year later. In the beginning, the 9-5's lineup consisted of a base 9-5 model, an SE version packed with amenities and a performance-oriented Aero model.

The standard 2.3-liter turbo four-cylinder in the Saab 9-5 base models produced 185 hp (170 hp for '99) and was mated to a five-speed manual or optional four-speed automatic transmission. The 9-5 Aero versions featured a 230-horse, 2.3-liter turbo four with a manual transmission. Initially, the 9-5 SE could be powered by either the light-pressure 2.3-liter (170 hp) or a 200-hp, 3.0-liter turbo V6, but starting with the 2000 model year, all SEs had the V6 and the four-speed automatic.

Although it looked similar, the 2002 9-5 underwent extensive reworking. Three distinct models (Linear, Arc and Aero) now had their own style and equipment specs: The previous year's base model became the Linear and offered the 185-hp turbo four, while the SE became the luxury-oriented Arc and had the turbo V6. In addition, a new five-speed automatic was available across the line, and the 9-5 Aero got a power boost to 250 hp. Revisions to steering and suspension helped dynamic performance, while electronic stability control and adaptive front airbags further improved safety. From a used-vehicle purchasing standpoint, going with an '02 or newer Saab 9-5 is probably a good idea.

Detail changes carried through to 2004 when feature content was shuffled, the Linear model was made a wagon-only trim level and the Arc model dropped its 200-hp V6 in favor of a 220-hp turbo four. DVD-based navigation was added to the 2005 options list, and in 2006 Saab updated the exterior styling, revised the suspension and added a slight horsepower boost to the high-output 2.3-liter turbo four. Additionally, the wagon was renamed the SportCombi, and the familiar Linear, Arc and Aero trim levels went away in favor of a single model for both sedan and wagon. The former Aero model's sport-tuned suspension and laterally bolstered seats were shifted to an optional sport package.

Mitsubishi GTO 3000GT Drag Race Tune

Mitsubishi 3000GT GTO drag race is a subscription night at the Juanda, Surabaya. Remarkably, two-door sedan production in 1997 was able to defeat rival and classmate, such as the Honda S2000, Nissan Skyline, or the Mazda RX-7 which already has spec above average standard car.

Of view there was no change in body extreme. Shooting also directly led to the engine. Galih Wira, GTO owners, handed it to the A section of the home modifications Ling Ambassador Jaya to boost energy. Amazingly, without much to do korekan and excessive replacement, engine surge to 30 percent of the initial power 276 HP. Distance of 201 meters was achieved in 8.6 seconds.

"There's only a little addition and change the ECU," called A Ling on kitchen runway. Changes include the fuel pump is replaced with a standard to prevent delays Walbro fuel into the fuel. If the fuel pump to spray the standard 160 liters / hour, Walbro could reach 255 liters / hour.

In addition, the twin turbo boost is increased to 1.1 bar. The size was chosen because, according to A Ling, intake is still the standard and also to prevent cracks. Ignition timing also changed with a little advanced for yield in the space of time can burn early. If it is too forward, could be detonation.

The result, when tried, GTO acceleration from 0-100 km per hour to within 5 seconds, while for distances of 201 meters carved 8.6 seconds. "This car really extravagant. The comparison is 1:5. If drag, Shell Super with fuel,
source:kompas.com

2007 Porsche 911 Turbo

Porsche has successfully designed yet another impressive sports car that is not only beautiful to look at, but also easy to drive and incredibly fast. The 2007 Porsche 911 Turbo is the sixth generation of the 911 model, and it is both functional and stylish. The electronically controlled all-wheel-drive system and styling have received complete overhauls, resulting in a superior vehicle that is perfect for the road or the racetrack.

Variable Turbine Geometry

One of the highlights of the 2007 Porsche 911 Turbo is the variable turbine geometry (VTG) for the exhaust gas turbocharger on the vehicle’s power unit. Innovative aerospace-grade materials allow the turbocharged gasoline engine to operate efficiently and safely, even in very high temperatures. VTG increases the 3.6-litre engine’s output from 420 to 480 horsepower by utilizing an advanced control algorithm and by better controlling the exhaust gas flow. Regardless of the engine speed, VTG directs the air in the appropriate direction and angle in relation to the adjustable turbine blades. The revolutionary design also increases the maximum torque from 415 to 460 lb/ft.

Design

Numerous changes have been made to the styling of this impressive sports car. Changes to the 2007 Porsche 911 Turbo’s front end include fog lights that are deep set and widely spaced, LED indicators that appear in the air inlets and cooling air inlets that are drawn very tightly.

The changes to the rear of the 911 Turbo include a tail that is 0.9 inches wider than the one found on the previous model. The wing spoiler slopes downward and has been restructured to fit the wider profile. It is designed to rise automatically as soon as the driver exceeds 120 km/h. Behind the doors, you will find redesigned large lateral air inlets. They do a better job of cooling air to the intercoolers thanks also to the new air ducts introduced in this particular model.

Speed

Porsches are known for their speedy performance, and the Porsche 911 Turbo is no exception. This sports vehicle can reach impressive speeds of 0 to 100 mph in a mere 7.8 seconds. Reaching 0 to 30 mph takes only 1.1 seconds which is an amazing feat. The standard 911 Turbo is incredibly fast and includes a six-speed manual transmission. However, you need to purchase the Tiptronic S five-speed automatic transmission option if you want to obtain maximum performance and soar past the 191-mph mark.

Sports Chrono Package

If you a true speed demon and are searching for an extra adrenaline rush, you may want to consider purchasing the extra sports chrono package. This option will allow drivers to gain a brief boost of power and speed once they engage the Sport button. The turbocharger boost pressure is increased when the vehicle is operating under full throttle and mid-range engine speeds. Specifically, the torque is increased by 45 lb/ft (60 Nm) to an impressive 505 lb/ft (680 Nm). Just imagine the fun you can have if you decide to overtake another vehicle and show others how this remarkable supercar can perform!

Images were reprinted with permissions from original author Chris Ostberg (AudiWorld.com)! Content was written by Tracy McCaskill for sport-cars.org only and you MAY NOT copy, distribute or use this page's content for any commercial or non-commerical purpose without written permission of this site owner and photos authors!

Porsche GT3

Porsche’s new 2007 911 GT3 made its public debut at the Geneva Motor Show on February 28, 2006. The latest race-bred 911 sports coupe features a 415-horsepower naturally aspirated engine with an 8,400 rpm redline, an active suspension setup tuned for the track, and a mechanical limited-slip differential.

Serving as the homologation basis for Porsche’s 911 GT3 RSR racecar, the 911 GT3 provides enthusiasts with an uncompromising road car that can easily transition to weekend track-day outings. The 415-horsepower, 3.6-liter flat-Six engine produces a specific output of 115.3 horsepower-per-liter, among the highest of any naturally aspirated production car. The Boxer engine’s power peak is reached at 7,600 rpm, on the way to an 8,400 rpm redline -- 200 rpm beyond the previous GT3 model.

In addition to its high-revving characteristics, the Porsche GT3 engine’s performance has been fortified by careful attention to airflow rates. Changes to the variable intake system include a throttle valve enlarged from 76 to 82 millimeters, optimized cylinder heads, and a low-backpressure exhaust system.

To take advantage of the extended-rev characteristics of the engine, the 2007 911 GT3 features a revised six-speed manual transmission, with lower gear ratios for 2nd through 6th, as well as shortened shift-lever throws. A new change-up display, which illuminates the tachometer shortly before the relevant engine speed is reached, provides GT3 pilots with an additional signal to optimize shift timing.

The combination of a more powerful, higher-revving engine and shortened gear ratios produces impressive acceleration figures, allowing the 2007 911 GT3 to reach 60 mph from a standstill in 4.1 seconds, and 100 mph from a standing start in 8.7 seconds. The top test-track speed of the new 911 GT3 is 193 mph.

For the first time, the 911 GT3 boasts an active suspension. The standard Porsche Active Suspension Management (PASM) system offers two chassis in one: the basic configuration is similar to that of the previous model and is suitable for driving on alternating road surfaces. In Sport mode, the system provides even firmer damping, enabling more focused dynamics for the racetrack.

For the best possible transmission of engine power to the road, the GT3 is equipped with a comprehensive traction package, including new electronic Traction Control adapted from the Carrera GT, standard-equipment 19-inch sports tires, and a mechanical limited-slip differential. The new Traction Control setup features traction-slip and drag-torque control functions, allows the safe application of power under any driving conditions, and can be completely disabled if desired.

The 2007 Porsche 911 GT3 will be available in North America beginning in August 2006.

Porsche Panamera PS9

New Porsche Panamera PS9 Unveiled At Essen Motor Show



The famous sports car brand, Porsche showed up with its new Panamera PS9 at the Essen Motor Show. The German tuning house releases some of its images of that motor show where the Porsche can be seen embedded with its sports package that bundles aerodynamic add-ons with some performance upgrades and four different power kits for the turbo model.

As usual, the PS9 aerokit includes a front spoiler with an integrated brake cooling system with rigid side skirts, engine hood air vents, air outlets coming through the rear bumper, a fixed rear spoiler and a rear diffuser that houses a twin tail pipes. That's not it. Its a complete package deal. You also get a set of 22 inch alloy wheels along with high performance tires of 265/35 and 305/25 ZR22


Coming to the new Porsche's interior, the steering's covered with leather, pedals of two sizes which are 340 and 365 mm are F1-shift type. You have a choice of selecting the pedals in wood, aluminium or carbon fiber. Door panels and seats are stitched with color threads, exclusive floor mats and carbon fiber decorative trim available in various shades.

The new Porsche Panamera PS9 has an upgraded turbo chargers,sports air filter, sports exhaust system and an effecient ECU. All these upgrades really pimps out the car and results in increased horsepower of 600 to 650 and produces an immense torque of 890 Nm. The new Panamera has an ability of boosting from 0 to 100 km/h in just 305 secs. The manufacturers have not only concentrated on the speed and acceleration. In order to bring a fast moving to a halt, sure require some extra ordinary brakes system. So an upgraded brakes system has been installed with modular 380 mm and 6 piston brake callipers.