The goal of the Challenge is to convert an award-winning Cheverolet Malibu Sedan into an optimized vehicle fueled solely by E-85 (a blend of 85% denatured ethanol and 15% gasoline-like Hydrocarbon primer). The competition vehicle should have improved fuel economy, low exhaust emissions, and an excellent cold-startability, without sacrificing driveability and performance. Each school received a 1997 Chevrolet Malibu, powered by a 3.1 V-6 engine plus a spare engine for development purposes. Student teams reoplace or upgrade major engine and fuel system components for ethanol operation. As they work on their vehicles, the students solve real-life engineering problems and make complex decisions by applying creative, innovative thinking.

After four days of testing at the General Motors Technical Center in Warren, Michigan, the Ethanol Vehicle Challenge culminates in a two-day, +600 mile rally currently planned to end with an exhibition at the Clean Cities Conference scheduled for May-June 1998 in Washington D.C. The vehicles are tested and scored on exhaust emmisions, fuel economy, acceleration, driveability, handling, range, and cold-hot starting performance. Teams also receive points for a written design report and an oral technical design presentation. Winners receive cash awards, and the two best oral reports are scheduled to be presented at the 1998 Clean Cities Conference.



Rules

Participants


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