Mercedes-Benz SL
Mercedes-Benz SL (R129) 1998-2002 remap figures
2 engine variants of the Mercedes-Benz SL (R129) (1998-2002). Stock output sits between 204 and 231bhp, and each page shows what we expect after a remap.
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All SL (R129) 1998-2002 variants
| Engine / variant | Stock | Vanguard expected | Expected gain, up to | Stage |
|---|---|---|---|---|
| 280 204bhpPetrol · 2.8L · 1998-2002 | 204 bhp 260 Nm | 224 bhp 279 Nm | +20 bhp +19 Nm | 1 |
| 320 231bhpPetrol · 3.2L · 1998-2002 | 231 bhp 271 Nm | 255 bhp 301 Nm | +24 bhp +30 Nm | 1 |
Other SL generations
Please note: these are expected figures, not guarantees. Real results vary with the condition of the vehicle, the ECU software version, fuel quality and the hardware fitted. Some options - including Stage 2 and anything that needs extra hardware - are for off-road or competition use only. We check every vehicle first and confirm what is achievable before any work starts.