Nissan Nissa 1993 146 135HP Specs
Nissan Nissa 1993 146 135HP engine specs: 146 ci (2.4L), 4-cylinder, 3.504" bore x 3.78" stroke, 8.9:1 compression.
Dimensions
| Displacement | 146 ci / 2.4 L |
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| Bore | 3.504" |
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| Stroke | 3.78" |
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| Cylinders | 4 |
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| Configuration | I4 |
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| Compression ratio | 8.9:1 |
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| Rod length | 6.498" |
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| Rod ratio | 1.719 |
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| Bore/stroke ratio | 0.927 |
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| Piston deck clearance | 0" |
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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 | 135 hp |
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| Years | 1993 |
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What these numbers mean
| Bore/stroke character | 0.927 — undersquare — stroke exceeds bore, which favours low-end torque |
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| Mean piston speed at 6,000 RPM | 3,780 ft/min — in the range typical of performance street engines |
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| Rod ratio | 1.719 — moderate — the range most production V8s fall in |
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| Displacement per cylinder | 36.5 ci |
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| Static compression | 8.9:1 — low by modern standards, generally happy on regular pump fuel |
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Cylinder head
| Intake valve diameter | 1.583" |
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| Exhaust valve diameter | 1.346" |
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Similar engines
Source: NHRA blueprints — nhra.net blueprints
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