Bore, stroke, displacement and compression for all 3 Ram PowerTech engines. Compare variants side by side.
| Engine | Displacement | Bore × Stroke | CR | HP |
|---|---|---|---|---|
| 47 Powertech V8 | 287 ci | 3.6614" × 3.4134" | 9:1 | 235 |
| EVA (FlexFuel) | 287 ci | 3.6614" × 3.4134" | 9.7:1 | 310 |
| 37 Powertech V6 | 226 ci | 3.6614" × 3.5748" | 9.1:1 | 210 |