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Pontiac Grand Prix 2004–2009

Pontiac Grand Prix 2004–2009 5.3 V8 303hp tuning file

Power 303 hp 325 hp +22 hp
Torque 438 Nm · 323 lb-ft 460 Nm +22 Nm · +16 lb-ft

Typical Stage 1 result for a stock vehicle in good condition. Your file is written for your exact software and hardware, so the final figures can differ.

Technical data

  • FuelPetrol
  • Displacement5328 CC
  • Engine codeLS4
  • Compression ratio10,0 : 1
  • Bore × stroke96,0 X 92,0 mm
Questions