Car Repairman Question:
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Tell us why Does A Compression Engine Use High –octane Fuel?
Answer:
The property of a fuel, which describes how fuel will or will not self-ignite, is called the octane number or just octane. Engines with low compression ratios can use fuels with lower octane number, but high compression engines must use high-octane fuels to avoid self-ignition and knock.
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