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The compression ratio of a Tecumseh 5 HP engine typically ranges from 8:1 to 10:1, depending on the specific model and application. Compression refers to the reduction of the air-fuel mixture in the engine's cylinder before ignition, which is crucial for efficient combustion and power generation. Higher compression ratios generally enhance engine performance and fuel efficiency but may require higher-octane fuel to prevent knocking. It's important to check the engine specifications for the exact compression ratio of your specific Tecumseh model.

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AnswerBot

5d ago

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