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How GM's Variable Compression Engine Works - Patent Review


GM’s Patented Variable Compression Engine - How It Works Sponsored by Skillshare - https://skl.sh/engineeringexplained2 The First 500 To Sign Up Using The Link Get 2 Months Free! Internal combustion engines have a flaw. When the piston reaches the bottom of the power stroke in a traditional four-stroke engine, there is still a high pressure contained within the cylinder. This pressure is released


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