|
|
---|
Monday, June 30, 2008
Saleen's Answer To A Silly Question
Answer (Saleen): Put our supercharger on it.
Answer (Me): Buy a used Mustang.
I saw this item on Edmunds Inside Line, about a new supercharger kit that Saleen will be selling for the 5.4L-3V V8 engines used by the Expedition, which are closely related to the 5.4L-3V V8 used in the Mustang GT. Pushing 2200cc of air per revolution, the supercharger kit claims a horsepower boost of 100HP over stock, and 0-60 times of around 7s.
I think this really cool, in an exhibitionist automotive-pornographic sort of way. If you are rich, or if your funds exceed your humility*.
But if you are an average guy with a family to haul, and maybe a jet ski, this is just silly.
Saleen also makes the claim that "this supercharger delivers with minimal effect on fuel economy". I think they need to rewrite that press release, out of embarrasment.
It is physically not possible to add 100HP to an engine with a given displacement without burning more fuel. The whole purpose of the supercharger is to burn more fuel by stuffing more air into the cylinder.
And, if you install this thing, you will have to run more expensive 91 octane (premium) fuel, or risk destroying your engine, according to Saleen's installation manual (here).
I think what Saleen was really saying is that the supercharger kit does not have a big impact on the EPA fuel economy number--which is calculated using a relatively mild speed trace.
But we all know that in the real world, if people are given an extra 100HP to play with, they will, and they will burn a lot of gas doing it. Or, as the EPA likes to say, "Your mileage may vary".
To add 100HP to your Expedition will set you back around $6,000, not including installation. If you upgrade your suspension, brakes, wheels, and maybe glue on some body kit so everyone knows you are packing, you will easily blow through $15,000 or $20,000. Add to that the increased cost of ownership from burning premium gas at an increased rate.
Hence my answer to the silly question: leave the Expedition alone and buy a used Mustang. Quick 0-60, eats regular gas, looks great doing it.
*As soon as I win the lottery, I am going to buy an Expedition, and bolt one on. Hell yeah. Just for the political statement alone.
Saturday, June 28, 2008
The Six Cycle Engine (Gas + Steam)
What Crower proposes to do is to add an additional compression and power stroke to a standard 4 cycle IC engine. Water is injected, which turns to steam, expands, and drives the piston down again, while also cooling the cylinder. Crower proposes that by alternately hitting the piston with gas and water, he can improve fuel efficiency (as long as you don't count the water as fuel) and eliminate the need for a liquid cooling system.
One big problem is that water is heavy, and according to the article,the engine consumes water at about the same rate as fuel. In order to be truly efficient, a vapor recovery system would have to be installed that wold recondense the wastewater so it could be recycled into the engine.
Another issue is the problem of lubrication--how to keep the oil dry and the metal oily.
Also, the question of power balance--how much torque does a steam shot generate compared with a gasoline or diesel combustion?
Still, it seems like such a simple and ingenious idea, it would be interesting to see if it goes anywhere.
United States vs Europe: The battle of car sales
The U.S is a very big car market, as is Europe, particularly Russia, Germany and the UK. I have gathered some sales figures for this year, from Europe and the U.S. during the first five months of the year (January - May) and compiled a list with the top 10 best selling vehicles from each side of the Atlantic. The results will start from the most popular model.
U.S:
Ford F-Series - 235,924
Toyota Camry - 198,309
Chevrolet Silverado - 197,030
Honda Accord - 166,158
Honda Civic - 164,994
Toyota Corolla - 152,308
Nissan Altima - 133,465
Chevrolet Impala - 122,281
Dodge Ram - 112,795
Ford Focus - 105,499
EU:
VW Golf - 208,800
Peugeot 207 - 204,379
Ford Focus - 176,698
Vauxhall/Opel Corsa - 174,667
Renault Clio - 162,816
Vauxhall/Opel Astra - 161,166
Ford Fiesta - 151,050
Fiat Punto - 151,050
Volkswagen Polo - 125,427
BMW 3-Series - 114,203
Related link:
Top 10 selling cars in Europe
BMW working on a larger SUV than the X5?
Friday, June 27, 2008
Train plows into a parked BMW 5 Series (Estonia)
Skoda's receive low-rider treatment (Czech Republic)
Man rigs fuel pump so friends can have free gas
"It's not our fault that the prices of petrol have gotten so expensive, but now because of the expenses that we have to incur to protect ourselves, it only makes sense that we're going to have to raise prices even more," said Frank Veloso Jr., the owner's son.
In related news, the police have revealed an huge rise in the number of fuel thefts from cars, as petrol prices continue to soar. Petrol thefts have increased by an enormous 75% this year, with criminals siphoning fuel from other motorist’s tanks.
4 days ago, a farmer’s wife from County Durham died of a heart attack after her husband confronted a man who was stealing diesel from the couples farm.
Petrol now costs an average of 118p per litre but with diesel hitting 131p, the fuel siphoning gangs are targeting the tanks of large agricultural vehicles, and static tanks that farmers have on site.
A recent AA survey revealed that two out of three drivers plan to vote against Labour if petrol rises above £1.25 per litre. President of the AA Edmund King commented; “All political parties should remember that there are thirty-two million driving licence holders out there and most of them have the vote.”
The deepening crisis comes after PM Gordon Brown attended a fuel summit in Saudi Arabia where he argued for an increase in oil production to stem the rising costs of refined fuel.
13 people squeeze into a Smart ForTwo Brabus
Who said the Smart ForTwo was only for 2 people? Well, if there’s no need to drive, the ForTwo can actually fit 13 people. This was proven during the annual Smart Destination Brooklands event held at Mercedes-Benz World at Weybridge in the UK.
With more than 1,200 Smarts attending the event, there was no shortage of participants but the winning team was the ‘smart car-tortionists’, a group of body-bending specialists chosen for their gymnastic feats. The flexible ‘smart car-tortionists’ managed to squeeze 13 people. Just for the record, there were more women than men in the team.
This follows when a popular kids show back in 2006 managed to squeeze 25 kids into the previous ForTwo.
Daihatsu fan purchases entire line-up within 3 years (UK)
1 and half years later, the Daihatsu loving duo replaced their Copen with a new Terios SUV in April 2007, they brought yet another Sirion. Finally, in March 2008, following his retirement from the army, Mr. MacKay purchased the latest model, the Scion-esque Materia MPV.
Nissan Maxima pricing announced (U.S)
Nissan has announced the pricing on its all-new, Maxima sedan. The flagship sedan is only offered exclusively with a 290 bhp 3.5-litre V6 engine that is mated with a CVT transmission.
The entry level 'S' model will start at $29,290, rising to $31,990 for the range-topping 3.5 SV.
If you like to accessorise your car, the Maxima is also available with a series of new option packages, including the Sport Package which is only available with the 3.5 SV. The Sports Package comes with sport-tuned suspension, 19-inch alloy wheels, leather seats, paddle shifters and more while the Premium Package, again only available with the range-topping 3.5 SV comes with dual panel sunroof, 7-inch color monitor with RearView camera, Eucalyptus wood-tone trim and more.
Related link:
Nissan Maxima production starts
Nissan starts 24 hour production at Sunderland plant (UK)
Extra capacity is needed at Sunderland to accommodate the forthcoming seven-seat variant of the Qashqai, when it launches in this August.
When production reaches maximum speed, Nissan says it will build 6100 Qashqais per week at the plant.
Production of the Micra, which is also built at Sunderland, will shift to China in 2010, but replacing the Micra at the plant will be a smaller crossover the sits below the Qashqai instead.
Smart ForTwo joins the police force (UK)
Road deaths at all-time low (UK)
Tuesday, June 24, 2008
Porsche customers say "NO" to stop-start system
While Porsche fans welcoming new technology like the direct-injection and the dual-clutch gearboxes that help improve fuel-economy, Porsche customers aren't liking the all-new “Start-and-Stop” system.
Talking with Porsche engineers at the press launch of the 2009 911, sources learned that while a Start-Stop system was considered for the facelifted model, the sports manufacturer clientele put a brake on the use of such a system.
The company’s engineers told reporters that if they had fitted the facelifted 911 with a BMW-style start-stop system, it would have reduced a further 10g/km of CO2 from the 911's 225g/km CO2 emissions.
Apparently, Porsche fans will take all the green technology the German firm can offer them as long it also improves performance and/or dynamics.
'09 RX350 becomes two-faced!
Related link:
Sunday, June 22, 2008
Video: Wild Racetrack Wreck
It looked to me like he was trying to move towards the inside on the turn, and was either bumped by or bumped into another car to his inside, tripping him over.
Hyundai exceeds 100,000 units in exports
Hyundai Motor India, the country's second largest passenger car manufacturer and the largest exporter, announced that its recently launched i10, which is produced in the automaker's Chennai plant, has already crossed the export milestone of 100,000 units.
The Hyundai i10 made its global debut in October 2007, reached an export volume of 106,749 units and has been shipped to 98 countries.
H. S. Lheem, managing director, Hyundai Motor India said, "Even in the domestic market the demand is very strong with sales of over 65,000 units and to meet the expectations of both the markets, we are trying very hard to produce as many i10s as possible."
In other news, the i10 in the UK will feature a new 1.2 litre petrol engine which will join the range in September. The new engine will produce 76bhp and 87lb ft of pulling power, which is an increase of 18% more power and 20% more pulling power than the existing 1.1-litre unit. Emissions will top 119g/km of CO2 and an average fuel economy of 56.5mpg are identical.
That means the manual will slot into VED Band B, costing £35 a year to tax. Hyundai has also announced that the Style grades of the i10 will also get leather interior from September and that stability control will be available for £350 on 1.2-litre models. The current 1.1 litre petrol engine will be dropped for the Style model since the manual pollutes 124g/km of CO2 despite featuring heated front seats and electric sunroof and returning 54.3 mpg combined.
The new engine is available on Comfort and Style models and costs from £7545.
Prices:
1.1 Classic £6745
1.1 Comfort £7345
1.2 Comfort £7545
1.2 Comfort auto £8345
1.2 Style £7995
Related links:
Hyundai April sales in India
New Car: 2008 Hyundai i10
Friday, June 20, 2008
Renault takes a Scenic route
Like the current Scenic, the next model will be offered in 2 sizes; Scenic which will be a 5 seater and the 7-seater Grand Scenic. Expect an pseudo SUV based on the Scenic to arrive later on in 2011.
Styling wise, Renault seems to be stuck in conventional mode. The overall styling of both vehicles seem to be very clean and conventional, which first featured on the Twingo then the Laguna, and will be followed by the Megane. The scanned photos show how the 5-seater and 7-seater will receive different tail-lights. While the Grand Scenic has the lower section of the rear lights facing outwards, the Scenic will have boot-lid mounted lights. Following in the tracks of the Laguna and Laguna Coupe, the newcomer will have feature LED rear-lights.
The interior will be more upmarket unlike the current model and materials such as soft-touch plastics will be used to give the minivan a premium feel. The Scenic will also boast more storage compartments than ever before with the rear seats having an ability to fold flat.
Engines will be taken from the Megane range and are set to be more reliable than the current model, which suffered from numerous engine and electrical niggles. Expect the new Scenic to be unveiled at the Paris motorshow in October, alongside the Megane before going on sale in early 2009.
Related links:
Is Volkswagen working on a longer Tiguan SUV?
Following the success of the Tiguan, according to German sources, Volkswagen is planning a LWB Tiguan, although, there is no official word out from Volkswagen.
The extra length will support a 3rd row of seats which are likely to be suitable for children. If this does get the go-ahead, engines will be used from the existing line-up and the vehicle will use a different face from today's Tiguan.
Suzuki Swift production exceeds 1,000,000 units
Russian Jeep owner tell us what he really thinks about fuel economy
Chevrolet Volt hits around $40,000 (U.S)
GM will lose money on each Volt that leaves the factory when they go on sale in 2010, because the hybrid drive has cost so much to research, develop and engineer.
Lutz is convinced that developing cars like the Volt is the way forward and that future generations of these cars will become popular. "We believe profoundly in the electrification of the automobile," he said.
It was a mistake for GM not to build hybrid vehicles earlier, Lutz also admitted. Even though these cars make no instant profit, companies envy the positive publicity that hybrids have afforded Toyota. GM is confident about the 2010 launch of the Volt, and Lutz added robustly: “For the first time, our well-thought-of Asian competitors will be left in the dust.”
The Volt was originally pitched ot the public with a $30,000 price tag, and that may still be achievable in some U.S states where green tax incentives could reduce the asking price.
Unlike Toyota’s hybrid cars, the Volt runs for 40 miles on electricity alone before a frugal, constant-speed engine kicks in to recharge the batteries.
Market trends reveal that the U.S are starting to abandon their large, thirsty SUVs since petrol prices topped $4 per gallon across the country.
Dacia launch delayed (UK)
Dealers have been told that the Sandero’s market launch has been postponed by 12 months until late 2009. The company’s preview event for dealers has been cancelled and the UK media launch has also been axed.
The delay is bad news for Renault’s hard-pressed dealers. To add insult to injury, sales of the new Laguna have been slow in the UK as the brand registered a 13.5% decline in sales in the year to the end of May.
Renault bosses in the UK are frustrated by the delay as Dacia is intended to rival Chevrolet, Kia and Hyundai in the budget car market. Frustrations have been compounded by the fact a small Dacia SUV will be launched in other countries by the end of next year and will arrive in the UK in 2010.
Related links:
Wednesday, June 18, 2008
Mercedes confirms A-Class plan
Audi A7 uncovered....well nearly
The Mercedes CLS fighter is hidden underneath this thick piece of cloth. The Audi A7 coupe was caught outside the firms factory and will launch in Europe by 2009, but is expected to be revealed at the Frankfurt motorshow sometime next year.
The Mercedes CLS isn't the only rival, BMW is apparently producing their own 4 door coupe, which we should see sometime in 2010.
The prototype is very similar to the sketch, with a sloping roofline that leads down to the bootlid and a slightly up-swept window line to give the car a coupe look and feel. The chassis of the car will be shared with the Audi A6 and the platform is shared with the next generation A6. Sources suggest that the vehicle could measure at 4.9 metres/4900mm.
Expect Audi's famous front daytime running LED lights and LED rear-lights. Audi hopes to sell 40,000 units once production is in full swing.
Powering the newcomer at launch will be a 2.8-litre direct-injection FSI V6, 3.0-litre supercharged V6 which will find its way under the S4's hood aswell and a 4.2 litre FSI V8 petrol engine. Only 2 diesel engines will be available; 2.7 litre TDI V6 and a 3.0 litre TDI V6. Diesel engines are expected to nab most sales. More powerful variants dubbed; S7 and RS7 will use a 5.2 litre V10 that will develop around 600bhp for the latter. Mated to the engines will be 3 transmissions; six-speed manual, seven-speed dual-clutch or automatic transmission and a seven-speed S-tronic which features in the S5.
Price tags will start from £35,000 rising to £50,000 but if you want the RS7, expect to pay in excess of £70,000.
Related link:
Audi A7 Coupe sketch leaked
Skoda Superb pricing announced (UK)
The Skoda Superb will start from £15,490, an increase of £1,400 more than the outgoing model. Engines include the VW Group’s 1.8 TSI petrol, the 2.0-litre TDI diesel and the 3.6-litre V6 petrol.
Prices will reach £26,675 for the flagship Elegance model, which features four-wheel-drive and a 3.6 litre V6 petrol engine.
Three trims are S, SE and Elegance. S trim has seven airbags, alarm, automatic headlights, split-folding rear seats, remote central locking, climate control, an iPod-compatible CD player, four electric windows, electrically operated/heated door mirrors, 16-inch alloy wheels, stability control and front foglights.
SE trim adds S trim and cornering foglights, steering wheel-mounted audio controls, Alcantara upholstery, rear parking sensors, cruise control, dual-zone air-con, 17-inch alloy wheels, electrically folding door mirrors and a 6-CD touch-screen stereo.
Elegance adds SE trim and bi-xenon headlights, adaptive front headlights, a tyre-pressure monitoring system, rain-sensing wipers, Bluetooth phone connectivity, heated front seats, full leather upholstery, electrically adjustable seats, satellite navigation system and 18-inch alloy wheels.
The Superb sedan/hatchback goes on sale this September.
Related links:
New Car: 2008 Skoda Superb
Upcoming Skoda rumors
Porsche to launch diesel-powered Cayenne in March 2009
Tuesday, June 17, 2008
TomTom, where is iPhone?
The TomTom navigation system would be in addition to the GPS mapping feature that is already standard on the iPhone. It allows users to pinpoint their location via satellites, mobile phone masts and even Wi-Fi hotspots. They can then get directions and plot their progress along the route.
The U.S accounts for 50% of global sales so the revised iPhone goes on sale in July, while the TomTom set up will appear at a later date.
Volkswagen to drop Rabbit in U.S market? (U.S)
The Rabbit won't be axed from the U.S line-up. VW of America spokesman Steve Keyes, said "We are currently planning the new Golf VI and GTI introduction for the fall of next year. The estimated volumes are already included in our 2009 financials." Citing sources close to VW Chairman Martin Winterkorn, Der Spiegel reported that VW would not place the new Golf, which is due to make its world debut at the Paris motorshow in October, on sale in the U.S. due to concerns over currency-exchange rates and the depressed state of the North American economy. With the exchange rate between the U.S. dollar and the euro holding well above the $1.50 mark, VW's marketing strategists didn't see much chance of the new hatchback contributing to profitability, according to Der Spiegel.
Volkswagen is strongly considering dropping the Rabbit from the U.S line-up due to the weak U.S dollar. Volkswagen also said that the Scirooco won't go on sale in the U.S for the same reason.
The German firm wants to improve its profitability margins in its pursuit of market leader Toyota but the Rabbit (Golf in Europe), isn’t selling as well as the company would like.
The Tiguan and Touareg SUVs are massively popular, but the U.S market has proved disastrous for VW recently, with the North American wing of the company posting billion-dollar losses.
Volkswagen is likely to build a new factory in the U.S in 2011 and it’s possible that production of an American version of the next-generation Golf could start there. Until that point, it’s likely that sales will be halted in the US.