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Specifications for BMW 3 Serie
The BMW 3 Serie M3 produces 343 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
87,0 X 91,0 mm
Displacement
3246 CC
ECU Type
Siemens/Continental MSS52
Compression Ratio
11.50 : 1
Engine Code
326S4
Read Method
ktag
Stage 1
POWER
343 HP
343 HP
→ +24
TORQUE
365 Nm
365 Nm
→ +24
PRICE
€ 690,-
Stage 2
POWER
343 HP
343 HP
→ +35
TORQUE
365 Nm
365 Nm
→ +38
PRICE
€ 0,-