Jeep Grand Cherokee
Jeep Grand Cherokee (WJ) 1999-2004 remap figures
6 engine variants of the Jeep Grand Cherokee (WJ) (1999-2004). Stock output sits between 138 and 220bhp, and each page shows what we expect after a remap.
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All Grand Cherokee (WJ) 1999-2004 variants
| Engine / variant | Stock | Vanguard expected | Expected gain, up to | Stage |
|---|---|---|---|---|
| 2.7 CRD 161bhpDiesel · 2.7L · 1999-2004 | 161 bhp 400 Nm | 210 bhp 486 Nm | +49 bhp +86 Nm | 1 |
| 3.1 TD 138bhpDiesel · 3.1L · 1999-2004 | 138 bhp 384 Nm | 178 bhp 452 Nm | +40 bhp +68 Nm | 1 |
| 4 188bhpPetrol · 4.0L · 1999-2004 | 188 bhp 296 Nm | 220 bhp 344 Nm | +32 bhp +48 Nm | 1 |
| 4.0 Orvis 174bhpPetrol · 4.0L · 1999-2004 | 174 bhp 301 Nm | 207 bhp 337 Nm | +33 bhp +36 Nm | 1 |
| 4.7 217bhpPetrol · 4.7L · 1999-2004 | 217 bhp 391 Nm | 247 bhp 436 Nm | +30 bhp +45 Nm | 1 |
| 4.7 V8 220bhpPetrol · 4.7L · 1999-2004 | 220 bhp 395 Nm | 250 bhp 454 Nm | +30 bhp +59 Nm | 1 |
Other Grand Cherokee 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.