Tag Archives: pound feet

BMW 335is for the United

335is model coupe, kompas
BMW 335is for the United
“Breaking News”. The word is plastered on the edge of the photo red BMW coupe featured site Inside Line, Friday (22/1/2010) ago. Mentioned that BMW has released pictures and information about the BMW 335is which will enliven the American market.

Reported, a German automobile manufacturer that has been showing photos of the BMW 335is in two models, the coupe and convertible. Would be exhibited in the New York Auto Show, March, and can be seen on the showroom floor (showroom) in the spring.

Both BMW Newer (coupe and convertible) was the result of the development of the Series 3. Are both carrying the 3.0 L engine inline-6 twin-turbocharged 320 that has power with a torque dk 332 pound-feet. The kitchen is the same race as the series against the Z4 sDrive 35is, only 335 dk strength.

Audi e-tron Car

detik
Audi e-tron Car
German car manufacturers four rings logo, Audi, a new surprise with the introduction of another version of electric sports variant, e-Tron in the carpet
2010 Detroit Auto Show or the North American International Auto Show (NAIAS).

When e-Tron previous version on display at the Frankfurt Auto Show September 2009 and makes us think of the Audi R8, then with 27 cm shorter, and the reduced width of 12 cm, the latest version of e-Tron is reminiscent of the Audi R4.

Reporting from Worldcarfans, Wednesday (13/11/2010), two electric motors drive the front axle and rear. Together they can generate power of 204 hp and reaches peak torque of 2650 Nm.

Thus, car-called ‘baby R8’ this could run from 0 – 100 km per hour in 5.9 seconds, with a limited maximum speed to 200 km per hour.

To be invited to speeding, Lithium-ion batteries that are used can be recharged about 11 hours from a household electrical socket, when completely empty, or just two hours from the 400 volt power source.

The e-tron has no transmission, only two reduction gears (1:6 ratio in front and 1:7 ratio in rear, owing to the larger wheels on the rear). The gearing is why the car has a nominal horsepower of 313 hp but on-paper torque of 3,319 pound-feet. Obviously, you can’t unleash that kind of twist all at once or the car would rip its own axles apart. With about 550 pound-feet of torque doled out by the computers, the car’s 0-62 mph pace is 4.8 seconds. Top speed is e-limited to 155 mph.

Crash Test Dummy . . . Me.

I had our long-term BMW 335d over the weekend, and on Saturday decided to take a longish drive out to explore a SoCal air museum. Along the way, I was marveling at the car’s twin-turbo, direct-injection diesel six, its 425 pound-feet of torque making highway passing and hill-climbing simply effortless—even under relatively hard acceleration, the automatic didn’t bother shifting any more once it reached sixth. It’s a magnificent powerplant, that diesel, and definitely the engine I’d choose if buying a regular 3-Series.

Anyway, just short of my destination, I was stopped at a red light, tinkering with the audio system and trying to find that song about the—

Ka-bam! Somebody had either just hit me in the back of the head with a baseball bat, or my driver’s seat had just exploded. For three or four seconds I was confused; the noise and the violence of the blow had temporarily short-circuited my neural system. When my brain rebooted, I looked up in the rear-view mirror. There was a VW Jetta, hood jackknifed upward. I’d been rear-ended. Hard.

In a state of shock and still dazed by the blast—that’s really what it felt like—I began a quick triage routine, first checking that all my bits and pieces were still intact, then observing my face in the mirror to see if I’d hit anything (apparently, I hadn’t). The BMW was still running, so as the Jetta driver eased around me and pulled over, I’ll pulled off the road behind him.

The driver’s door of the VW opened. Out climbed a teenaged kid, barefoot, in T-shirt and shorts, hands in the air. “Man, I didn’t even see you,” he said. “I had my head down.” Probably looking for your shoes, I thought.

The kid had driven right into the back of the BMW doing at least 30 mph. I never heard any tire squeal or other sign that he’d attempted to stop. Just the gentle thrum of the diesel engine one moment, then an explosion of sound and stars in my eyes. The 335d took the impact remarkably well; it was still drivable, and the rear glass was intact. It’ll need a new trunk lid and rear end, and possibly some supporting bits underneath, but it didn’t fold up like a chewing-gum wrapper. The kid’s Jetta, the lighter of the two, didn’t fare so well. The entire front end had stepped backward a few inches, the hood was folded, and the radiator was likely damaged. It still ran, though—at least enough to get the kid the half-mile back to his house.

Neither of us appeared to be hurt, though today, two days after the wreck, my back is sore and my neck is throbbing. (And, no, unless for some unexpected reason I begin experiencing a lot of additional pain, I have no plans to sue.) What I realized, though, was that the instant of the impact must be how it feels to die. You’ve taken a “dangerous” flight in a U.S. Navy Blue Angels F/A-18 Hornet only weeks before, and now you’re “safely” minding your own business at a stoplight, looking for a favorite song on the radio, when with no warning whatsoever there’s a huge bang! and the lights go out. Had it been a side impact, at only slightly higher speed, my lights could’ve gone out forever. As it was, I was damn lucky. Lucky, too, to be securely belted into a sturdy BMW.

Normally, I keep my head on a swivel even at stoplights; I watch the rearview mirror and mentally “stop” the driver behind me. More than once in my driving career, I’ve had to squirt forward at the last moment to avoid being rear-ended. This time my mind was on music and my coming visit with old airplanes. And, as I sat motionless in a cloud of false security and distraction, the odds caught up with me.

When operating moving machines, especially big and fast ones like cars and airplanes, inattentiveness simply isn’t allowable. The kid who hit me failed epically, as many young and/or stupid drivers do. He’s alive to drive again, though, and with luck he won’t be so careless from now on. I count myself fortunate, too. It won’t be so easy to get me to take my head off its swivel again.

Source : blogs.motortrend.com/6524695/editorial/crash-test-dummy-me/index.html

Henderson Writes: Corvette Safe, Buick Turbo is Back, No Chevy G8

DETROIT – Even after bankruptcy and government ownership, General Motors won’t abandon the rear-wheel-drive, V-8-powered Corvette. “My wonderful baby is my 2005 Corvette coupe,” CEO Fritz Henderson wrote in his first online chat after filing Chapter 11. “We have more in store for the future and this iconic brand will retain its powerful place within the new GM.” Of course, online, that was all in lower-case letters.

Henderson also confirmed plans for a turbo-four-powered Buick LaCrosse. The 2010 LaCrosse goes on sale with a standard, 255-horsepower 3.0-liter gas direct-injection V-6 and optional 280-horse 3.6-liter GDI engine.

GM has “plans for a performance four-cylinder Ecotec” LaCrosse some time after the start of production. The LaCrosse’s exterior styling is based on the 2006 Shanghai motor show Buick Invicta coupe concept, which was built with a 255-horsepower, 2.0-liter gas direct-injection turbo four. Even its torque is impressive enough for a large midsize like the LaCrosse. At 220 pound-feet, it would be between the 3.0’s 211 and the 3.6’s 261 pound-feet.

If GM can get a turbo Buick to market quickly, it will trump resurgent Ford Motor Company. Ford’s gas direct-injected, turbocharged EcoBoost priority has been on V-6s as V-8 alternatives. GM has no production V-6 turbos ready, but it has the jump on gas direct-injection turbo fours. A 1.4-liter turbo four in the 2011 Chevy Cruze replaces the 2.2-liter naturally aspirated four in the (non-SS) Cobalt, and that engine could become a pillar of GM’s fuel economy strategy.

Ford’s bright spot these last few dismal months for the industry has been the midsize Fusion, and four-cylinder take-rates on the Fusion and Chevy Malibu have been growing to Camry/Accord levels since last year’s $4-per-gallon gas. Can a heart-of-the-market midsize car get compact-car fuel mileage and V-6 performance with a GDI turbo four? Looks like GM will find out before Ford does.

Henderson also gave a one word answer to the question of whether the Pontiac G8 GXP could live on as a Chevy or an entry-level Cadillac. “No.” If the question had added Buick, the answer would still be the same.

The GM CEO took questions from the public, employees and journalists, and Henderson promised future chats. An employee identified as Jane asked, “how can we focus on growing the new GM with more job losses hanging over our heads?

“My simple answer is to get the pain behind us as we go through bankruptcy and 363 … we must spend time on our new products, customers and building brands. It has been my experience that managing problems and restructuring consumes time, actually oversubscribes time.”

So get back to work, Jane.

Source : blogs.motortrend.com/6546840/car-news/henderson-writes-corvette-safe-buick-turbo-is-back-no-chevy-g8/index.html