chiptuningreseller demo
Specifications for BMW 3 Serie
The BMW 3 Serie 320Si produces 173 HP in standard configuration. Based on available tuning data, Stage 1 optimization can increase output approximately with 10%.
Below you will find detailed performance figures and technical specifications, including engine information, ECU details and supported read methods where available.
Engine Specifications
Bore × Stroke
84,0 X 90,0 mm
Displacement
1995 CC
ECU Type
Bosch MEV946
Compression Ratio
12.00 : 1
Engine Code
N45B20A
Read Method
ktag
Stage 1
POWER
173 HP
173 HP
→ +15
TORQUE
200 Nm
200 Nm
→ +23
PRICE
€ 570,-