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A comment on 10.6L 3-Cylinder Diesel Truck Engine Beats Emission Targets, May Run on Hydrogen.

Re:10.6L 3-Cylinder Diesel Truck Engine Beats Emission Targe... by throayobviousl on Sunday May 16, 2021 @09:20PM (#27179070)
Hydrogen seems cool but it has a huge problem with energy density and cost
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