Mitsubishi 4G54 Specs
Mitsubishi 4G54 engine specs: 156 ci (2.6L), 4-cylinder, 3.5866" bore x 3.8583" stroke, 8.2:1 compression.
Dimensions
| Displacement | 156 ci / 2.6 L |
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| Bore | 3.5866" |
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| Stroke | 3.8583" |
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| Cylinders | 4 |
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| Compression ratio | 8.2:1 |
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| Bore/stroke ratio | 0.93 |
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Construction
| Block material | cast iron |
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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 | 114 hp |
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What these numbers mean
| Bore/stroke character | 0.930 — undersquare — stroke exceeds bore, which favours low-end torque |
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| Mean piston speed at 6,000 RPM | 3,858 ft/min — in the range typical of performance street engines |
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| Displacement per cylinder | 39.0 ci |
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| Static compression | 8.2:1 — low by modern standards, generally happy on regular pump fuel |
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Vehicles (4)
- Starion
- Pajero
- Sigma
- Montero
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