BMW Z3 All generations

BMW Z3 All generations 2.2i 170hp tuning file

Power 170 hp 185 hp +15 hp
Torque 210 Nm · 155 lb-ft 235 Nm +25 Nm · +18 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
  • Displacement2171 CC
  • Engine code226S1
  • ECUSiemens/Continental MS45
  • Compression ratio10,8 : 1
  • Bore × stroke80,0 X 72,0 mm
Questions