13 engines · 4 generations — up to +55 hp
Compare every Chevrolet Silverado engine we remap: stock figures, Stage 1 gains and prices, plus ethanol (E85) options.
Search for your vehicle to see remapping options, expected gains and our prices.
| Engine | Stock | After Stage 1 | Gain | E85 ethanol | From | |
|---|---|---|---|---|---|---|
| 2007 - GMT 900 | ||||||
| 5.3L 315ch | 315 hp | — | — | Ethanol conversion available | Unavailable | |
| 6.6 Duramax 360ch | 360 hp | 410 hp | +50 hp | €900 | ||
| 2013 - GMT K2XX | ||||||
| 4.3i V6 285ch | 285 hp | 295 hp | +10 hp | Ethanol conversion available | €690 | |
| 5.3i V8 355ch | 355 hp | 365 hp | +10 hp | Ethanol conversion available | €690 | |
| 6.6 Duramax 397ch | 397 hp | 450 hp | +53 hp | €900 | ||
| 6.6 V8 LML 397ch | 397 hp | — | — | Unavailable | ||
| 6.2L V8 426ch | 426 hp | 436 hp | +10 hp | Ethanol conversion available | €790 | |
| 2017 - GMT K2XX - FL | ||||||
| 3.0 Duramax 277ch | 277 hp | 310 hp | +33 hp | €690 | ||
| 6.6 Duramax 445ch★ | 445 hp | 500 hp | +55 hp | €900 | ||
| 2019 - GMT T1XX | ||||||
| 3.0 Duramax 281ch | 281 hp | 314 hp | +33 hp | €690 | ||
| 5.3i V8 EcoTec3 360ch | 360 hp | — | — | Ethanol conversion available | Unavailable | |
| 6.2L V8 EcoTec3 426ch | 426 hp | — | — | Ethanol conversion available | Unavailable | |
| 6.6 Duramax 451ch | 451 hp | 506 hp | +55 hp | €900 | ||
6 Chevrolet Silverado engines are compatible with E85 conversion in our catalogue. Ethanol saves up to 50% at the pump and cuts your carbon footprint — with no compromise on performance. Good for your wallet and for the planet.
