turbocharged

Reports on the 2011 BMW M5's powertrain have been circulating for over a year, but today's report is the closest to official confirmation yet.

The 2010 Audi range sees many V-6 engines dropped including the 2010 Audi TT.

A simple mod of the ECU sees the TT-RS develop up to 420 horsepower.

The Power Stroke V-8 turbodiesel engine will debut in the 2011 F-Series Super Duty pickup truck.

On the far corners of GM's Milford proving grounds, you see lots of streaks broken. Rubber streaks, left behind by test Corvettes and Camaros running off in ways you don't want to imagine. And as he shuttles a new 2010 Cadillac SRX Turbo in the wake of greatness, our GM test driver explains his...

Back in the glory days of affordable Japanese sports cars, such as the Toyota Supra, the Mazda RX-7 and the Nissan 300ZX, turbocharging was the norm for achieving high horsepower figures while keeping prices low - and while Toyota and Mazda may not be considering bringing back turbocharged sports...

German tuning firm Mcchip specializes in optimizing the vehicle management systems and electronic control units of cars to eke as much performance out of them as possible, and its latest product focuses on giving the new Audi TT-RS a significant boost in the performance department - not that the...

Call it EcoBoost, call it TwinForce, it's a welcome addition to the Ford lineup for many buyers, packing more power in a smaller, more efficient engine. And soon the V6 version that debuted the twin-turbo technology will be joined by a four-cylinder, 2.0L 230hp version. That's the latest word from...

When it first appeared in Detroit back in January the Bluesport concept stirred talk of the revival of the roadster segment, and especially the Porsche 914 and 356. Unfortunately, the Porsche's rebirth was ruled out last month, and this had led to fears that the same fate may ensue for a planned...

Like a fine piece of art or a perfectly cooked stake, the 2010 Nissan GT-R SpecV is one of those cars that shouldn’t be fiddled with and just accepted as one of the best examples of automotive engineering on sale today. With more than 478hp (356kW) and 430lb-ft (580Nm) on tap and a kerb...

After months of previews, teasers and small official photos, the 2010 Opel (Vauxhall) Astra has finally been let out of the bag. The hatch has been revealed in high-res photos and for the first time we get a look at the upcoming car’s stylish new interior. The new Astra is crucial for Opel as...

Crossovers are the new wagons, according to popular wisdom, but at Volvo the heritage is clearly visible. Its wagon-like crossovers in the XC line have met with great success in the U.S., together with the various wagon lines accounting for about half of the company's sales in recent years. The...

For a long time now, news of the Nissan GT-R SpecV has been making the rounds, with many expecting the new model to outdo even the mighty Chevrolet Corvette ZR1 when it finally takes to the Nurburgring for an official run. Part of these rumors was the assumption that the SpecV model would not be...

Alfa Romeo's new MiTo is hardly a performance powerhouse, with the current range-topping model in the lineup boasting a diminutive 1.4L turbo engine until the performance-focused GTA arrives. Thankfully, German tuner Novitec Rosso is remedying the situation with a number of upgrades for the stylish...

Cadillac’s North American model lineup is about to expand with the addition of two exciting new models: the 2010 model year SRX crossover and CTS Sport Wagon. The first model to go on sale will be the SRX, which Cadillac has confirmed today will be priced from $34,155 when it arrives in...

The Lincoln MKS has been a sales success for Ford, with the regular V6 version launched last year racking up thousands of sales and regaining market share lost mainly to Cadillac in the recent past. Lincoln is now expanding the MKS range to make even more flexible with the sales launch of the new...

With the tight tolerances, high-quality materials and top-level engineering that goes into today's cars, there's often a surprising amount of potential left inside their engines. It appears the Porsche GT2 is no exception, with the tuners at Wimmer Rennsporttechnik Solingen finding another 150hp...

Superchargers, twin turbos, body kits and handling upgrades - all this and more is on the Lingenfelter docket for the 2010 Chevrolet Camaro SS. Ranging in power from 550hp to 800hp, the tuned 'Maros will be among the most powerful on the road. The new images of the body kit and wheels show that...

Texas-based tuning firm Hennessey Performance Engineering (HPE) has announced plans for several highly modified Cadillac CTS-V sedans that the company plans to launch later this year. Dubbed the ‘V’ series, the uprated cars will offer outputs from 610hp (455kW) all the way up to 800hp...

Dynamometers are notoriously tricky beasts, and comparing between systems, individual examples and even on the same machine across time can be hard or impossible. But they do serve to give a rough ballpark figure, and one of the latest tests of a 2009 BMW 750i reveals it's in a very interesting...