turbo
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The 2.0L turbo engine internally known as the LNF has been one of GM's unsung heroes over the past several years. Lying at the heart of the Pontiac Solstice GXP, Saturn Sky Redline and HHR SS, the engine generates a very respectable 260hp and 260lb-ft of torque in factory trim. But GM's performance parts division decided that just wasn't enough, and through a combination of remapped engine calibration and upgraded MAP sensors, the LNF now puts out 290hp and 340lb-ft of torque in manual-transmission variants of the Sky Redline and Solstice GXP. Automatic versions are limited to 325lb-ft, and...
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Rumored full specs for Nissan GT-R Spec-V
Nissan execs have confirmed the existence of a Spec-V GT-R, a lighter and more powerful version of the already extreme Japanese supercar, and we now have what is rumored to be final specs for the car based on information revealed at this weekend’s 12th annual Nismo Festival in Japan. The...
Viknesh Vijayenthiran -
Marangoni Alfa Romeo MiTo Inspired By The Ferrari F430
One of the tuners at this year’s Essen Motor Show will be Italy’s TRC-Marangoni, which has modified the still-new Alfa Romeo Mi.To hatchback using the Ferrari F430 as its inspiration. Working with the Mi.To’s 1.4L T-Jet engine, Marangoni has boosted power up to 220hp (164kW)...
Kenneth Hall -
Heffner Performance Camilo Pardo Ford GT tops 900hp
Camilo Pardo, the chief designer of the Ford GT project for the Blue Oval, is a top name among those in the know on cutting-edge automotive design, and he's teamed up with Heffner Performance to create a monstrous custom Ford GT. The special edition car, sold moments after its reveal, cranks out...
Ralph Hanson -
BMW considering diesel 7-series for U.S.
A growing demand for more fuel efficient cars in the United States, as well as impending CAFE regulations, may prompt German luxury carmaker BMW to bring a diesel variant of its redesigned 7-Series to the North American market. The news came from BMW's president of North American operations, Jim...
Ralph Hanson -
Volkswagen Group boss hints at diesel Bentley
Purists may scoff at the idea of a diesel powered Bentley but officials say the idea has merit. Bentley’s parent company Volkswagen, after all, has some of the most refined diesel powerplants on the planet, and it also has a number of high-performance oil-burners including V10 and V12 units...
Kenneth Hall -
In an effort to address specific noise concerns, BMW in the United States updated the turbocharged engine software on 335i/xi and 535i/xi models built from June 2006 through March 2008. However, the updated software caused a small amount of increased turbocharger lag under certain circumstances, which BMW confirmed is noticeable and now plans to address by releasing a new update. Release of the new software to restore the original turbocharger response is planned for January 2009, and it will be available for vehicles produced from September 2007 through March 2008 when they are brought to an...
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Ford announces new low-displacement EcoBoost powertrain
Ford has announced a new $110 million investment program at its high-tech Bridgend engine plant in Wales to produce a next generation low-CO2 1.6L four-cylinder petrol engine as part of its EcoBoost range. The new engine will be the first EcoBoost engine to be sold in Europe when it debuts in 2010...
Jeremy Weber -
DKR Tuning tweaks the Audi RS6
It's hard to imagine truly making the Audi RS6 any better at what it is: one of the most insanely powerful and over-the-top family cars around. But the gang at DKR Tuning have applied their skills at ECU tuning to deliver another 80hp (59kW) and some mildly upgraded aesthetics to the already strong...
Alex Kaufmann -
Kahn & Cosworth reveal more details for Range Rover Sport 300
British tuner Project Kahn and engine specialist Cosworth teamed up earlier this year to co-develop a range of new modified vehicles, and their first creation – a highly modified version of the Range Rover Sport – is set to make its world debut at the upcoming 2008 MPH event in the UK...
Viknesh Vijayenthiran -
German tuner SKN modifies the Porsche 997 Turbo
Porsche is mid-way through updating it's lineup for 2009, though the Turbo hasn't yet received the new features that are expected to come with the facelift. SKN isn't worried, however, since its version of the 997-generation 911 Turbo comes in three flavors, even the mildest of which is sure to...
Alex Kaufmann -
Report: Cadillac may fit turbodiesel V8 to CTS
The American car buyer is reputed to be warming to the idea of diesel power after several decades of disinterest, though few carmakers have dared to test the strength of that demand. So far the primary candidates have been luxury and sedans, but now Cadillac is rumored to be working on a fitment...
Nelson Ireson -
With AMG no longer focused on chasing big horsepower numbers, efficiency could quickly become the new performance benchmark for the Affalterbach-based tuner. Currently in development is a range of new diesels, advanced lightweight materials and construction methods, as well as a hybrid system for the Mercedes Benz performance workshop. The information comes from AMG boss Volker Mornhinweg, who explained that the new environmentally-friendly measures are more likely to enhance a vehicle’s performance capability rather than erode it. “We have the technology to improve economy and...
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BMW exec reveals future powertrain plans
Mimicking similar statements made by Mercedes Benz last July, BMW’s EfficientDynamics chief engineer has revealed plans for the carmaker’s future powertrains and expressed his desire to see waste-exhaust power generation systems fitted across the lineup. As carmaker’s battle with...
Alex Kaufmann -
Nissan defends GT-R Nurburgring lap time with second video
Earlier this month we reported on accusations hurled by Porsche towards Nissan, accusing the Japanese carmaker of falsifying the blistering Nurburgring lap time of 7m 29s recorded for the GT-R back in May. The accusations managed to reach the upper echelons of Nissan management, prompting...
Viknesh Vijayenthiran -
Chrysler offers Avenger with turbodiesel and dual clutch, but not in U.S.
American automotive enthusiasts have long been used to being left out of the loop on some of the best models European and Japanese carmakers have to offer - the pre-R35 Nissan Skyline GT-R range, any number of hot hatches, wagons and sedans and pretty much anything fun with a diesel engine in it...
Nelson Ireson -
Porsche accuses Nissan of falsifying GT-R Nurburgring lap times
There’s something very puzzling about Nissan’s all-new GT-R supercar. Its official output figures read 480hp (358kW) and 588Nm (434lb-ft) of torque and its mass registers at 1,723kg, but the car can still outrun the 911 Turbo around the notorious Nurburgring by a healthy margin despite...
Viknesh Vijayenthiran -
GM invests $370m for new small engine plant
General Motors today announced that it will invest $370m for a new small engine manufacturing plant located in Flint, Michigan. The plant is an important step towards preparing GM to introduce the crucial Volt and Cruze products to the North American marketplace and attempt to gain leadership in...
Alex Kaufmann -
More than half the cars sold in Europe today are fitted with diesel powertrains due to several factors but mostly because diesel fuel is taxed less than petrol. Throw in the fact that diesel powered cars are usually more efficient than their petrol counterparts and it’s easy to understand why most Europeans would prefer to drive an oil-burner. In the United States the situation is very different. Not only is diesel hard to find in many parts of the country, but it’s also significantly more expensive than petrol. In August, diesel fuel averaged $4.30 a gallon – 52 cents more...
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Amuse GT-R crosses the 600hp barrier
Despite fears Nissan’s new GT-R wouldn’t tolerate anyone tinkering around with its innards, Japan’s industrious tuning firms have managed to develop a number of aftermarket parts claimed to boost performance of the supercar. Initial testing showed that even simple mods such as...
Ralph Hanson -
Spy shots: Nissan’s upcoming Spec-V GT-R
Nissan has finally revealed its new GT-R SpecV. Click here for all the images and details. Nissan execs have confirmed the existence of a Spec-V GT-R, a lighter and more powerful version of the already extreme Japanese supercar, and latest speculation suggests the car could make an appearance at...
Viknesh Vijayenthiran