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fred
Chicago
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Im sure Mr Bell wouldnt want to talk to me. Im still driving the apparently ONLY 03 Saab 93 TiD in NA.
GM initially looking for NA diesel Cruze buyers from the pool of diesel enthusiasts
With the new 2014 Chevrolet Cruze Clean Turbo Diesel (earlier post) now part of its North American lineup, GM is initially looking to the pool of diesel enthusiasts for its first buyers, said James Bell, GM’s Head of Consumer Affairs. Initially, we expect there will be kind of pent-up demand ...
Cant believe a bunch of these werent burnt down in testing for three years?? Did UL sign off on this?
NTSB issues seventh update on JAL Boeing 787 battery fire investigation
The National Transportation Safety Board released the seventh update on its investigation into the 7 January fire aboard a Japan Airlines Boeing 787 at Logan International Airport in Boston. The auxiliary power unit battery, manufactured by GS Yuasa, was the original battery delivered with th...
A 6.2L engine pushing a 1000kg? car? What "people" exactly cant wait to waste their apparently not hard-earned $ on this? Does this sell in any numbers anywhere but here? Ridiculous. And NOT green by any stretch.
New 450hp Small Block V8 for 2014 Corvette features direct injection, cylinder deactivation, continuously variable valve timing
Power density. The 6.2L LT1 is almost 40 lbs lighter (and more compact) than the 4.4L BMW Twin Turbo V8, and is expected to deliver more power and comparable torque. Click to enlarge. When the all-new 2014 Chevrolet Corvette arrives late next year, it will be powered by a new 6.2L V-8 deliv...
GMs idea of a joke? Give the UofM an obsolete, never certified here diesel from '02. And its a decade later? Shame GCC...you need to follow up on some of these lame "news" flashes. And few people need a 6.4L either. Does that engine sell anywhere but here?
Comparative study finds that B20 increases emission rates of a number of pollutants in both light- and medium-duty diesel engines at idle
Emission rates for the 1.7 and 6.4 L engines at idle. Panels show (a) PM2.5, (b) elemental carbon (EC), (c) NOx, (d) CO, (e) formaldehyde, and (f) sum of target VOCs. Credit: ACS, Chin et al. Click to enlarge. A new study led by researchers at the University of Michigan compared regulated a...
Never have, never will "get" V6s. So much more complication and heat and space, for so little gain.
Toyota to increase V6 engine production in Alabama
Toyota will invest approximately $80 million its Huntsville, Ala. engine facility to increase North American production of V6 engines. The investment will bring total plant investment to more than $700 million. The expansion will allow Toyota Motor Manufacturing Alabama, Inc. (TMMAL) to build...
Right? Wont the Saudis sell you as many tankers of sour crude as you want tomorrow? Why does the US have any need for sandy, sour Canadian crude? Can you imagine what that stuff does to pipelines and compressor seals?
TransCanada re-applies for Keystone XL Presidential Permit; alternative Nebraska route not yet determined
TransCanada Corporation has submitted a new Presidential Permit application to the US Department of State (DOS) for the Keystone XL Pipeline from the US/Canada border in Montana to Steele City, Nebraska. The application includes the already reviewed route in Montana and South Dakota; TransCanad...
I guess we shouldnt hold much hope that a 1.9L Twin turbodiesel that produces 180hp w/400Nms @1800rpm, does 0-62 in 9secs and gets 4(55)-5.5(46) L/100km will arrive anytime soon?
Porsche bringing diesel Cayenne to the US with 2013 MY
Porsche will offer the Cayenne Diesel in the United States market for the first time beginning with the 2013 model year. The third-generation 2013 Boxster, the first all-new design since its debut in 1996, is also on display at the New York International Auto Show along with the Cayenne Diesel....
Why are cops and cabs incapable of using 1.6L TURBODIESELS in this country?
New Ford Police Interceptors deliver up to 35% better fuel economy when idling
The city and highway fuel economy ratings for the new Ford Police Interceptors (PI) have increased by 25% over the retired Crown Victoria. But as law enforcement vehicles spend the majority of their lives idling, Ford engineers also tuned the Police Interceptor sedan and utility vehicle models ...
Dont know if y'all get off the island much, but the rest of the world has communication trucks too, that apparently haul less crap around and consequently get by without a "nice V8" that gets 19mpg on the best day ever. "New GM" needs to be a helluva lot better than "old GM". This country, its businesses and governments, can NO longer afford 19mpg V8s, no matter how cheap and available the ALLEGED 100 year supply of NG is.
AT&T orders 1,200 CNG-powered Chevrolet Express vans
A four-tank option enables a 300+ mile range in the CNG Express vans. Click to enlarge. AT&T has ordered 1,200 Chevrolet Express dedicated compressed natural gas (CNG) cargo vans for deployment to AT&T service centers nationwide. It is the largest-ever order of CNG vehicles from General Mot...
Thats all well and fine but...do these things really NEED 6L V8s? How many will ever need to go faster than 40mph? Or travel more than 10 miles from base?
AT&T orders 1,200 CNG-powered Chevrolet Express vans
A four-tank option enables a 300+ mile range in the CNG Express vans. Click to enlarge. AT&T has ordered 1,200 Chevrolet Express dedicated compressed natural gas (CNG) cargo vans for deployment to AT&T service centers nationwide. It is the largest-ever order of CNG vehicles from General Mot...
Well thats great...except that SUVs are hardly GREEN, huge BOF space-wasters and are powered by the largest V8s and V6s possible with NO/little attempt by the industry to do otherwise.
Mercedes-Benz has sold more than 2M SUVs worldwide; US and China the top markets
Mercedes-Benz has sold more than two million SUV models—G-Class, M-Class, R-Class, GL-Class and GLK-Class—globally since the launch of the first G-Class more than 30 years ago. The SUV models account for around one-fifth of global Mercedes-Benz sales. The US is the largest market for the SUV fa...
Gee...thanx Saab, now go off and die!
Buick’s Ecotec 2.0L Turbo makes Ward’s Best Engines list; 2.0L turbo coming for Malibu
The Ecotec 2.0L turbo I-4 engine that powers the 2012 Buick Regal GS is one of WardsAuto World’s 2012 “10 Best Engines” for North America. At 270 hp (201 kW) the Ecotec 2.0L turbo offers the highest specific output of any GM production engine, and at 135 hp per liter, is the most power-dense en...
This needs to be changed. Some kind of bond or tax needs to be levied to ensure oilcos just dont chase after relatively "easy" crude, while "unmarketable" gets flared because the payback isnt quite good enuf. This supply and demand stuff is complicated and producers werent born yesterday.
EIA: More than 35% of natural gas produced in North Dakota is flared or otherwise not marketed due to infrastructure limitations
Natural gas production in North Dakota has more than doubled since 2005, largely due to associated natural gas from the growing oil production in the Bakken shale formation. Gas production averaged more than 485 million cubic feet per day (MMcfd) in September 2011, compared to the 2005 average ...
There will continue to be a "glut" of gasoline here. Consequently there will be price-pressure on the corn-ethanol "industry".
California gasoline consumption down 2.2% in July, diesel fuel consumption increased 1.9%
In California, gasoline consumption declined 2.2% in July 2011, while diesel fuel consumption increased 1.9%, according to figures from the State Board of Equalization. California’s gasoline consumption decreased 2.2% to 1.25 billion gallons in July 2011 compared to 1.27 billion gallons used ...
At least. But the BIG hang-up was getting the ULSD out of the refiners...it STILL not EN590, but its gettin there.
GM introduces two new diesels to power midsize pickups
When the new Chevrolet Colorado midsize pickup rolls out in the Asia-Pacific region this fall, it will introduce a new global family of Duramax turbo-diesel engines, available in 2.8L and 2.5L displacements. (The Colorado made its global debut in Thailand today.) The 2.8L turbo-diesel is rated a...
@Peter-
Theres something to be said for the under 2-liter 5 cylinder. When you compare the torque, NVH, power-to-weight, eliminating balance shafts and chains, using timing chains, making a more robust, longer-lasting, reliable engine...but what manufacturer wants engines that easily go 300Kmiles? Thats a lot of folks NO longer with jobs.
Volvo introducing new downsized 4-cylinder engine range, with fuel economy improvements up to 35%; hybrid and flywheel drive systems
The Volvo Car Corporation is introducing a new, downsized engine range consisting solely of four-cylinder gasoline and diesel engines. The upcoming four-cylinder VEA (Volvo Environmental Architecture) engine range includes common rail diesels and direct injected gasoline engines. It covers the r...
Better thirty years late than never.
Chevrolet confirms diesel variant for Cruze in North America in 2013
Chevrolet confirmed it will add a diesel variant to the Cruze lineup in North America in calendar year 2013. Diesel versions of the Cruze are currently being sold in Europe. Additional details on the Cruze diesel for North American markets will be released at a later date. Cruze recorded a total...
Kind of a NO-BRAINER. Now if only they could invent low sulpher bunker fuel.
Research shows clean fuel-use for ships off California coast extremely effective in reducing sulfur dioxide pollution
Data collected during a major 2010 state-federal atmospheric research project show that the first-in-the-nation regulation requiring ocean-going vessels to use clean fuel when near the California coast has been extremely effective in reducing sulfur dioxide pollution from ships, according to the...
Reduced complexity V6s is beyond oxymoronic. $4 fuel will require more 4 and 5 cylinders.
GM develops integrated exhaust manifold cylinder head for 3.6L V6 direct injection engine; improvement in performance, fuel economy, emissions and noise
The reduced complexity of the design of the new integrated exhaust manifold cylinder head (bottom) compared to the old (top). Click to enlarge. GM has combined the exhaust manifold with the cylinder head into a single aluminum casting in the 2012 Camaro 3.6L direction injection V6, achieving...
Is it sinking in YET that $4/gal is cheap/reasonable and WE can no longer afford vehicles that get 10 & 20mpg when they should be getting 30 & 40? Fuel taxes & license fees need to go up to pay for our militarism and crumbling infrastructure unless of course, the trickle-down guys can find another magic loophole.
Bill requiring use of coal-derived fuels introduced in US House
US Congressman Mark S. Critz (PA-12) announced that the “Clean Coal-Derived Fuels for Energy Security Act of 2011” was introduced in the House of Representatives; Critz is a an original co-sponsor of the legislation. The legislation was introduced by Congresswoman Shelley Moore Capito (R-WV). Th...
Kind of a farse. How many "E85" vehicles EVER run on E85? And how many diesels actually run on B11 to B100? Those dont count?
E85 vehicles dominated US share of alternative fueled and hybrid vehicles made available in 2009
On-road alternative fueled and hybrid vehicles made available 2009 (including light-, medium- and heavy-duty. Inset pie chart shows type percentage of total AFV units. Data: EIA. Click to enlarge. A total of 1,076,350 alternative fueled and hybrid vehicles were made available in the United S...
Really NOT GREEN! US and worldwide GLUT of gasoline will continue to put price pressure on lame, low BTU, hard-to-transport, diesel and water-sucking, driveability problem inducing ethanol. Its embarrassing to be a midwesterner and an ADM stockholder sometimes. If anything, more biodiesel production should be encouraged.
Grassley-Conrad bill would extend ethanol tax credits through 2016
US Senators Chuck Grassley (R-Iowa) and Kent Conrad (D-North Dakota) introduced a bill—the Domestic Energy Promotion Act of 2011— that would extend, through 2016, at descending levels, the volumetric ethanol excise tax credit, or VEETC, which is also known as the blenders’ credit. It also would ...
"It only draws power when the vehicle is actually being steered"
Slow news day at GCC? 24mpg is pretty good for barely resting your foot on the throttle.
Mercedes-Benz E 63 AMG now features 5.5L V8 biturbo; 22% lower fuel consumption than predecessor
The Mercedes-Benz E 63 AMG now features the new M 157 5.5-liter V8 biturbo engine (earlier post). This unit, also applied in the CLS 63 AMG, delivers an output of 386 kW (525 hp) to 410 kW (557 hp), along with a 22% reduction in fuel consumption to 9.8 L/100 km (24 mpg US) (NEDC combined) compar...
Just getting the standard to 45 from 40 would be a start...but the oil refiners arent making enough $$ to justify that yet.
Big part of the reason diesel cars dont cut it here.
BTW, biodiesel is 47.
Study finds use of high cetane fuel reduces all primary pollutants under advanced diesel combustion mode
Comparison of optimized start of injection of advanced diesel combustion for brake thermal efficiency, NOx, PM, THC, and CO of diesel (open bar); HTFT (gray bar); and LTFT (black bar) fuels. Credit: ACS, Lilik and Boehman. Click to enlarge. A high ignition quality (high cetane number) fuel i...
I dont get how the big piston which is power/exhaust is supposed to be acting like Im assuming a two-stroke if there is an exhaust valve at the top of the cylinder. Shouldnt it be a port at the bottom?? so when the piston passes, exhaust gasses exhaust, on the up stroke, the inlet opens for a split-second, allowing high-pressure air in, and is now ready for another combustion??
Scuderi working on turbocharged variant of split-cycle engine; smaller, more powerful, and more fuel efficient
Cartoon of the proposed turbocharged split-cycle engine. Note the reduction in size of the intake/compression cylinder. Click to enlarge. The Scuderi Group announced at the SAE 2011 World Congress in Detroit that boosting one of its air-hybrid split-cycle engines (earlier post) with a turboch...
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