Lexus 2UR-GSE Specs
Lexus 2UR-GSE engine specs: 303 ci (5L), 8-cylinder, 3.7008" bore x 3.5236" stroke, 12.3:1 compression.
Dimensions
| Displacement | 303 ci / 5 L |
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| Bore | 3.7008" |
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| Stroke | 3.5236" |
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| Cylinders | 8 |
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| Compression ratio | 12.3:1 |
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| Bore/stroke ratio | 1.05 |
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Construction
| Block material | aluminum |
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| Head material | aluminum |
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| Valvetrain | DOHC |
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| Fuel type | gas |
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| Advertised HP | 467–472 hp |
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What these numbers mean
| Bore/stroke character | 1.050 — oversquare — bore exceeds stroke, which favours higher RPM and larger valves |
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| Mean piston speed at 6,000 RPM | 3,524 ft/min — in the range typical of performance street engines |
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| Displacement per cylinder | 37.9 ci |
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| Static compression | 12.3:1 — high enough that pump premium or better is normally required |
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Variants sharing these dimensions (2)
These records share identical bore, stroke, displacement and compression. They differ by model year and factory power rating.
| Year | Advertised HP | Code |
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| — | 467 hp | 2UR-GSE |
| — | 472 hp | 2UR-GSE |
Vehicles (6)
- IS F
- RC F
- LC 500
- Lexus RC F
- Lexus GS F
- Lexus LC 500
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