Gasoline-powered, internal combustion engines are notoriously inefficient. Some estimates say as much as 70 percent of the fuel's energy is lost to friction and heat. An Automotive News story has engineers saying that only three percent is due to friction. To engineers, that's a huge pot of low-hanging, fuel-efficiency fruit.
The five week-old strike at American Axle is finally starting to wear on GM, and the General has decided to move a small but crucial parts contract over to rival supplier Dana to help get its truck plants moving again. The 30,000-unit prop shaft contract for light pickups is considered a small deal, but the fact that GM is beginning to move on shows that the strike, which began on February 26, is beginning to take its toll on the giant automaker. The move is going to anger the striking workers,
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