Posts Tagged ‘turbo’

2011 Buick Regal Turbo

Tuesday, May 10th, 2011

Review and photos by
Chris Chase, Autos.ca

When I first tested the new-for-2011 Buick Regal last year, I was impressed by the car’s chassis, but was left wanting more from the base powertrain, a 2.4-litre engine and slow-witted six-speed transmission I found ill-fitted for a vehicle billed as a sport sedan.

2011 Buick Regal Turbo

2011 Buick Regal Turbo

The Regal’s “other” engine, added to the option list last fall, is a 2.0-litre, turbocharged four-cylinder. It makes 220 horsepower and 258 lb.-ft. of torque to the 2.4-litre’s 182 hp and 172 lb.-ft., a relatively small boost in power that makes a world of difference in this car.

To be clear, the Regal’s base engine is not a bad motor. It’s a smooth-running mill whose only fault is that it’s a better fit in a family car than in one GM insists on calling a European-bred sport sedan. The Turbo model, with its uprated motor, fixes most of the problems I had with the lesser model. (more…)

2011 Mercedes-Benz B200 Turbo Avantgarde Edition

Tuesday, March 29th, 2011

Review and photos by
Jil McIntosh, Autos.ca

Back in the earlier days of motoring, luxury automakers often faced a dilemma. Well-heeled customers could be hard to come by, especially when the economy soured. One solution was to offer a smaller, less-powerful and less-expensive model that would appeal to a fresh round of buyers – but the plan often backfired. Wealthy buyers didn’t want to see their vehicle’s logo on one driven by a mere mortal, and often left the brand for one that remained more exclusive.

2011 Mercedes-Benz B200 Turbo Avantgarde Edition

2011 Mercedes-Benz B200 Turbo Avantgarde Edition

It’s a situation Mercedes-Benz might have faced in 2005, when it introduced its 2006 B200 compact hatchback, its least-expensive model save for Smart. But rather than watering down the brand, the B-Class has carved out its spot in the company’s Canadian line-up. It’s also “all ours” over here, as it isn’t sold in the U.S. The smaller A-Class remains European-only.

Buying a B-Class isn’t really a practical decision. It’s expensive for a hatchback, starting at $29,900 for the naturally-aspirated 2.0-litre B200, and $32,400 for my tester, the B200 turbo, which also uses the 2.0-litre but with forced air. (more…)

2011 Chevrolet Cruze LT Turbo+

Tuesday, February 22nd, 2011

Review and photos by
Chris Chase, CanadianDriver.com

When you’re talking about car engines and units of power, most people focus on horsepower as the most important number and don’t worry about anything else. But of the many factors that can affect a vehicle’s performance, the figure typically listed just below the horsepower number – torque – is arguably just as important as horsepower, if not more so, in day-to-day driving.

2011 Chevrolet Cruze LT Turbo+

2011 Chevrolet Cruze LT Turbo+

In simple terms, torque is the measure of how much power an engine makes, but horsepower indicates how quickly that power can be produced. A motor with significantly more torque than horsepower (think VW’s TDI diesel, with its 140 hp and 236 lb.-ft. of torque) produces a lot of pull but won’t move the car as quickly as an engine like the VTEC 2.0-litre in the Honda Civic Si, which makes an impressive 197 hp, but just 139 lb.-ft. of torque. (more…)

2011 Porsche Cayenne S & Cayenne Turbo

Friday, January 21st, 2011

Review and photos by
Jil McIntosh, CanadianDriver.com

If I had to come up with the ultimate definition of a “hard sell,” I’m guessing it was the day that someone stood before the bigwigs at Porsche and suggested they build an SUV. Of course you know the rest of the story: the Cayenne skyrocketed to success and still remains the company’s best-selling model in Canada.

2011 Porsche Cayenne Turbo

2011 Porsche Cayenne Turbo

For 2011, the Cayenne morphs into a new generation, with sexier styling (especially at the rump), new grille, more interior space, and of most interest to drivers, a substantial drop in weight. Wait for it – this would make Jenny Craig’s jaw drop. Rather than the 20 or so kilos that would normally send automakers crowing about their weight loss, the S shaves off a startling 180 kilograms, the Turbo 185, thanks to a new all-wheel drive system and considerable use of lighter-weight materials. It translates into much more lively handling, as you’d expect, along with better fuel economy. Between the styling and the weight, it both looks and drives smaller than its predecessor even though the new one is slightly larger. I test-drove two of the 2011 variants, the Cayenne S and Cayenne Turbo, which were alike enough in their styling and interior appointments that I’ve combined them here into a single story. Buyers can choose from four Cayenne models overall: the 3.6-litre V6 Cayenne; 4.8-litre V8 Cayenne S; Cayenne S Hybrid with supercharged 3.0-litre V6 and electric motor; and the Cayenne Turbo, with twin-turbocharged 4.8-litre V8. (more…)

Top 10 Turbocharged Cars

Thursday, March 26th, 2009

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The Coolest Turbo Cars on the North American Market Today

Michael Schlee

 

There are a couple of ‘tricks’ in the auto industry to produce the maximum amount of power out of an engine. There are superchargers, turbochargers and direct injection to name a few. All of these systems have their pros and cons behind them.

Bugatti Veyron 16.4

Bugatti Veyron 16.4

Turbocharging seems to be the most popular these days when it comes to boosting engines. Its size, weight, and potential outputs all make it a versatile tool.

(more…)