BMW M3 M3 321hp

BHP

TORQUE

STANDARD

321hp

350hp

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DIFFERENCE

29hp

Tuning information

350Nm

380Nm

Tuning information

30Nm

Tuning info
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Engine specifications

Type of fuel

Method

Tuningtype

Cylinder content

Engine ECU

Petrol

Chiptuning

Stage 1

Compression ratio

11,3 : 1

Bore X stroke

86,4 X 91,0 mm

Engine number

326S1

3201 CC

Siemens/Continental MS41 / Siemens/Continental MSS50

Additional options

Read methods