Ford 315ci specs: 3.70 x 3.661 in (94 x 93 mm) bore and stroke, shared by all 3 versions. Displacement, compression and factory ratings, plus rod ratio.
| Displacement | 315 ci |
|---|---|
| Cylinders | 8 |
| Bore | 3.700" |
| Stroke | 3.661" |
| Compression | 9.5:1 |
| Advertised power | 526–815 hp |
| Years | 2016–2026 |
| Engine | Displacement | Bore × Stroke | CR | HP |
|---|---|---|---|---|
| 2019 315 585HP | 315 ci | 3.7" × 3.661" | 9.5:1 | 585 |
| 5.2 Voodoo flat-plane crank | 315 ci | 3.7" × 3.661" | — | 526 |
| 5.2 Predator supercharged | 315 ci | 3.7" × 3.661" | — | 760–815 |
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.