Pontiac Grand Prix Chip Tuning
1997
- 3.1 V6 175hp175 PS / 264 Nm
- 3.8 Supercharged V6 240hp240 PS / 380 Nm
- 3.8 V6 195hp195 PS / 325 Nm
2004
- 5.3 V8 303hp303 PS / 438 Nm
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