Ford 330ci specs: 3.553 x 4.166 in (90.2 x 105.8 mm) bore and stroke, shared by all 15 versions. Displacement, compression and factory ratings.
| Displacement | 330 ci |
|---|---|
| Cylinders | 8 |
| Bore | 3.553" |
| Stroke | 4.166" |
| Compression | 9.4–10.5:1 |
| Advertised power | 260–550 hp |
| Years | 2000–2014 |
| Engine | Displacement | Bore × Stroke | CR | HP |
|---|---|---|---|---|
| 2010 330 435HP | 330 ci | 3.553" × 4.166" | 9.6:1 | 435 |
| 2010 330 500HP | 330 ci | 3.553" × 4.166" | 10.5:1 | 500 |
| Ford 330ci · 3.553" × 4.166" · 9.4:1 | 330 ci | 3.553" × 4.166" | 9.4:1 | 450–510 |
| Triton 5.4 SOHC 2V | 330 ci | 3.553" × 4.166" | — | 260 |
| Triton 5.4 3V | 330 ci | 3.553" × 4.166" | — | 300–310 |
| Triton 2V SOHC | 330 ci | 3.553" × 4.166" | — | 260 |
| SVT Triton SC | 330 ci | 3.553" × 4.166" | — | 360–380 |
| Triton SC | 330 ci | 3.553" × 4.166" | — | 340 |
| Triton 3V SOHC | 330 ci | 3.553" × 4.166" | — | 300–310 |
| 5.4 DOHC 4V | 330 ci | 3.553" × 4.166" | — | 385 |
| 5.4 DOHC 4V supercharged | 330 ci | 3.553" × 4.166" | — | 500 |
| 5.4 DOHC supercharged + Ford Racing Power Upgrade | 330 ci | 3.553" × 4.166" | — | 540 |
| 5.4 DOHC supercharged | 330 ci | 3.553" × 4.166" | — | 540–550 |
| 5.4L SOHC 2-valve Triton | 330 ci | 3.553" × 4.166" | — | 260 |
| 5.4L SOHC 3-valve Triton | 330 ci | 3.553" × 4.166" | — | 300 |
All are undersquare — stroke larger than bore, favouring torque low in the range.
Each engine page carries rod ratio, mean piston speed, bore/stroke character and cylinder head specs where published, and links into the calculators with its dimensions already filled in.