BMW Z1 All generations

BMW Z1 All generations 2.5i 170hp tuning file

Power 170 hp 185 hp +15 hp

Torque 222 Nm · 164 lb-ft 240 Nm +18 Nm · +13 lb-ft

Power

Stock 170 hp

Stage 1 185 hp

Torque

Stock 222 Nm

Stage 1 240 Nm

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
Displacement2494 CC
Engine code256K1
ECUSiemens/Continental MS42
Compression ratio8,8 : 1
Bore × stroke84,0 X 75,0 mm