Acura C27A Specs
Acura C27A engine specs: 164.7 ci (2.7L), 6-cylinder, 3.4252" bore x 2.9528" stroke, 9:1 compression.
Dimensions
| Displacement | 164.7 ci / 2.7 L |
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| Bore | 3.4252" |
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| Stroke | 2.9528" |
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| Cylinders | 6 |
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| Compression ratio | 9:1 |
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| Bore/stroke ratio | 1.16 |
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Construction
| Block material | aluminum |
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| Head material | aluminum |
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| Valvetrain | SOHC |
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| Fuel type | gas |
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| Advertised HP | 160 hp |
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What these numbers mean
| Bore/stroke character | 1.160 — oversquare — bore exceeds stroke, which favours higher RPM and larger valves |
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| Mean piston speed at 6,000 RPM | 2,953 ft/min — conservative for a street engine |
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| Displacement per cylinder | 27.4 ci |
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| Static compression | 9:1 — low by modern standards, generally happy on regular pump fuel |
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Vehicles (4)
- Acura Legend
- Honda Legend
- Honda Inspire
- Rover 827
Similar engines
← All Honda C-series engines