M40i 335HP Petrol

BMW Z4 G29

Representative BMW Z4 G29
G29 · M40i 335HP Petrol. Tested and calibrated in-house in Cowbridge.
Stock Baseline
335 hp
Factory torque: 500 Nm
Stage 1 Road Remap +85 HP GAIN
420 hp
620 Nm (+120 Nm gain)
Stage 2 Hardware Build
450 hp
Hardware modifications must be verified before calibration.
Petrol Engine: B58 / B58B30
In-House Dyno Workshop: South Wales Dyno Centre in Cowbridge (12 miles from Barry · 15 miles from Cardiff). Pre-tune health checks, smoke testing and rolling road logging included.

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