Efficiency Obstacles


Learn the principles of how automobiles work and that challenges of achieving fuel efficiency. Did you know that only 13% of the gasoline consumed by the average vehicle is dedicated to pushing that vehicle down the road?

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Maximize Mileage


Driving tips and maintenance tricks for both hybrids and conventional vehicles that will help you squeeze efficiency out of each tank.

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Aerodynamic Design


Ferraris and hybrids have sleek designs for more than looks. The right design is both functional as well as aesthetic.

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Nickel-Metal Hydride


Not all batteries are created equal.

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Regenerative Braking


Regenerative braking is the key to efficient city driving, and only hybrids can do it.

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Variable Cylinder Management


Really, a three cylinder engine is sometimes better than a six cylinder. Really.

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HCG News Headlines

California Hybrid Owners Recieve Discount
EPA Announces Best 2006 MPG Cars
Gas Increases Outpace Salaries
Honolulu Considers Tax Break
New Hybrid Sales In April 3x Last Year