Mercedes-Benz 332ci specs: 97 x 92 mm (3.8189 x 3.6220 in) bore and stroke, shared by all 3 versions. Displacement, compression and factory ratings.
| Displacement | 332 ci |
|---|---|
| Cylinders | 8 |
| Bore | 3.819" |
| Stroke | 3.622" |
| Compression | 9.0:1 |
| Advertised power | 349–469 hp |
| Years | 1999–2011 |
| Engine | Displacement | Bore × Stroke | CR | HP |
|---|---|---|---|---|
| M113 | 332 ci | 3.8189" × 3.622" | — | 349 |
| M113K | 332 ci | 3.8189" × 3.622" | 9:1 | 469 |
| M113 ML | 332 ci | 3.8189" × 3.622" | 9:1 | — |
All are oversquare — bore larger than stroke, which favours revs over low-end torque.
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.