Help need some websites or action groups who are trying improve Cafe standards

[ribrepin]

My son and I were discussing fuel mileage. He's really into cars and says that there are no universities that are doing research on improving gas mileage for gasoline. He says that the universities are researching diesel, but not gasoline.

I told him that there are plenty. He challenged me to find some because he'd like to see them and maybe donate. Help a Mom out. He's not interested in alternative fuels, just improving gas mileage.