Ford 114ci 9.3:1 Specs
Ford Ford 114ci · 3.226" × 3.460" · 9.3:1 engine specs: 114 ci (1.9L), 4-cylinder, 3.226" bore x 3.46" stroke, 9.3:1 compression.
Dimensions
| Displacement | 114 ci / 1.9 L |
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| Bore | 3.226" |
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| Stroke | 3.46" |
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| Cylinders | 4 |
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| Configuration | I4 |
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| Compression ratio | 9.3:1 |
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| Rod length | 5.362" |
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| Rod ratio | 1.55 |
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| Bore/stroke ratio | 0.932 |
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| Piston deck clearance | 0.006" |
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Construction
| Block material | cast iron |
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| Head material | cast iron |
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| Valvetrain | OHV |
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| Fuel type | gas |
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| Advertised HP | 88–90 hp |
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| Years | 1987–1996 |
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What these numbers mean
| Bore/stroke character | 0.932 — undersquare — stroke exceeds bore, which favours low-end torque |
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| Mean piston speed at 6,000 RPM | 3,460 ft/min — conservative for a street engine |
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| Rod ratio | 1.55 — short — more side loading and piston dwell at TDC, typical of stroker combinations |
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| Displacement per cylinder | 28.5 ci |
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| Static compression | 9.3:1 — low by modern standards, generally happy on regular pump fuel |
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Cylinder head
| Intake valve diameter | 1.54" |
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| Exhaust valve diameter | 1.34" |
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| Chamber volume | 46 cc |
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| Rocker ratio | 1.65:1 |
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| Lifter type | hydraulic |
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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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| 1987 | 90 hp | — |
| 1996 | 88 hp | — |
Similar engines
Source: NHRA blueprints — nhra.net blueprints
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