Green Car Congress

JUNE 23, 2009

According to the study, higher fuel economy standards would benefit the Detroit 3 automakers the most. According to the report, “Fixing Detroit: How Far, How Fast, How Fuel Efficient?” The chance that increased profits could exceed $6 billion is 18% if fuel economy standards were increased to 40.4

Fuel Economy 150

Fuel Economy Detroit Economy Michigan 150

The Truth About Cars

FEBRUARY 16, 2024

A road trip to Detroit and back wasn’t too punishing. And yes, the fuel mileage was still excellent. The cacophony is livable for a while, but after driving across Michigan I felt like I’d just left a concert. I get it – sound deadening equals fuel-economy killing weight. To be sure, the Prius is no sports car.

Prius 111

Prius Toyota Fuel Economy Las Vegas 111

Green Car Congress

OCTOBER 26, 2009

A Bloomfield, Michigan startup is developing light- and medium-duty series plug-in hybrid electric vehicle powertrain systems—initially as conversions, but ultimately extending to an OEM basis. In the Crown Victoria, the proof of concept powertrain conversion systems improve fuel economy from 80%-200% from the base 4.6L

Conversion 301

Conversion Plug-in Plug Hybrid 301

Green Car Congress

APRIL 13, 2009

will unveil the Hummer H3 Range-Extended Electric Vehicle (ReEV) demonstrator at the upcoming 2009 SAE World Congress (Detroit, Michigan, 20-24 April). The Raser scalable plug-in series hybrid design provides 40+ mile all-electric range and 100+ mpg fuel economy. Earlier post.). Gary Rogers.

Hummer 150

Hummer Congress Electric Vehicles Range 150

Green Car Congress

MAY 6, 2009

Transonic Combustion is developing an advanced lean combustion process and associated gasoline fuel injection system which it projects will enable practical 100 mpg cars. The patented combustion process remains stable well above a 200:1 air/fuel ratio and can support vehicle cruise power at a 100:1 air/fuel ratio.

Michigan 186

Michigan Gasoline Congress Fuel Economy 186

Green Car Congress

JANUARY 10, 2011

On the heels officially introducing the Focus Electric last week ( earlier post ), Ford revealed two next-generation hybrids—including its first production plug-in hybrid (PHEV)—at the North American International Auto Show in Detroit. This allows it to run in electric mode before using the gasoline engine.

Plug-in 231

Plug-in Hybrid Ford Plug 231

Tony Karrer Delicious EVdriven

APRIL 21, 2009

"However," he continued, "If carmakers decide not to take advantage of this offer, AFS Trinity intends to raise the funds to begin modifying existing hybrids or manufacture its own 150 mpg SUVs and, eventually, 250 mpg sedans. Detroits horsepower jockey insists the Volt will be his crowning achievement--and his swan song.

Plug-in 45

Plug-in Plug Hybrid PHEV 45