Your two car reviews (Chevy Malibu iLT and Buick Enclave, June 5) do your readers a disservice since these vehicles represent anachronisms based on today's fuelconsumption requirements. Anyone who has to commute to work needs a car that gets far more than 22 mpg in the case of the Chevy and unknown in the case of the Buick. Information about fuel-efficient vehicles now or soon-to-beavailable would be useful as would information about what is available in other high-fuel cost areas such as Europe so we could press manufacturers and government to make more fuel-efficient vehicles available. My personal experience shows that Ford Focuses and Mondeos available in Europe deliver what converts to be 40+ mpg as the norm. So did an Alpha Romeo GT1, Renault Megaine, and VW Passat. It appears the technology exists to deliver twice the mileage of U.S. vehicles. It's just not here. Giving our readers information is hardly a disservice. And we are unaware of any fuel-consumption requirements other than CAFE standards. By the way, GM sold 2,939 Enclaves in May of this year, a 56% increase over last May. It also sold 15, 792 Malibus, a 39.1% bump over last May. So apparently not everyone believes these vehicles are anachronisms. — Editor Everything old is new again, again The opposed-piston, opposedcylinder engine you describe in your column ("One less conspiracy," May 8) sounds a lot like the Junkers Jumo 205 diesel. A JU-86 so equipped broke a distance record in 1934 while flying emergency earthquake-relief supplies in South America. It was a six-cylinder vertically opposed engine in which exhaust ports were controlled by one piston and intakes by another. The exhaust side ran about 10% ahead of the intake. The idea has also been employed in gasoline 2-strokes, but usually with side-byside pistons connected by a
Read the Whole Article

Products & Services
Combustion Engines
Industrial engines are heavy-duty, internal combustion engines that are used to power and propel vehicles, machinery, and equipment. They burn a liquid or gaseous fuel such as gasoline, diesel, biodiesel, propane, or natural gas.
Industrial Vehicles
Industrial vehicles are driver controlled self propelled vehicles designed for a variety of applications. These include personnel transportation, load carrying as well as other specialty applications.
Vehicle Lifts
Vehicle lifts are used to lift and support vehicles for service or storage. They may be hydraulic, electric, or manually-actuated.
Steam and Gas Turbines
Steam turbines and gas turbines are rotating machines that extract energy from pressurized steam and/or from combustion gases.
Piston Rings
Piston rings are used for sealing cylinders.  They can work at higher temperatures than elastomeric, fabric, or polymer seals.

Product Announcements
Tescom-Emerson Process Management - 20-1200 Series: Hydrogen Regulator
TESCOM 20-1200 Series lightweight aluminum constructed preset regulator offers an integrated 10 micron filter designed for hydrogen service. NGV 3.1 and TUV batch approval for onboard hydrogen fuel... (read more)
MICROMO - High Performance with Lower Consumption
Small and miniature aircraft, also known as UAVs (unmanned aerial vehicles), require reliable propulsion systems in order to achieve extended flight times with minimal quantities of fuel. (read more)
Nederman - Exhaust Extraction Garages & Vehicle Repair Shops
From bodyshops to bus garages, maintenance facilities to military depots, for cars to heavy vehicles, our solutions are widely used across the automotive & transporation sector. All you need to... (read more)
Elkhart Plastics, Inc. - Diesel Exhaust Fluid (DEF) Tanks
Elkhart Plastics, Inc. engineers and manufactures eco-friendly and green products including DEF tanks (Diesel Exhaust Fluid) and Urea tanks for Diesel engine powered vehicles. This technology is also... (read more)
Nederman - Vehicle Exhaust Extraction Systems
Diesel exhaust fumes can seriously impact staff health. Nederman is the trusted source for extraction systems for Fire & Emergency Stations with more than 100,000 Nederman systems installed all... (read more)
 

Topics of Interest

If you've read op-ed pages in newspapers lately or spent much time online, you've probably seen these complaints: Why can't U.S. car buyers get the same high-miles-per-gallon vehicles that are sold in...

In the recent issue (June 5) Leland Teschler leads off with an editorial about the scarcity of high-mileage cars in the 1970s and the scarcity of them today. Then, a few pages later, Denise Greco...

The inexpensive ($12,045) Chevy Aveo is actually a Daewoo Kalos with a Chevy badge. Clearly with a price tag like that, the car has no aspirations for a debut on the Nascar circuit. It seems to be...

If you've read op-ed pages in newspapers lately or spent much time online, you've probably seen these complaints: Why can't U.S. car buyers get the same high-miles-per-gallon vehicles that are sold in...

Your editorial on gas mileage ("MPG Follies," Nov. 20) is a perfect example of why U.S. consumerism and selfishness are despised around the world. You say “reducing fuel consumption...

Product Announcements
Caterpillar Global Petroleum
Caterpillar Global Petroleum
Caterpillar Global Petroleum