Dinan Performance Engine Software - BMW 2001-2002 / E36 / E37 / E38 / Z3M 3.2L | D900-34Z
Tuning starting at... $119.95
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Dinan Performance Engine Software unleashes more power from your BMW Z3 M by re-programming the fuel mixture and ignition timing parameters of the engine management system. Significant gains are also achieved at part throttle making extra power available where you spend the bulk of the time driving. Throttle response is improved through re-calibration of the drive by wire system. The top speed governor has also been effectively eliminated, enabling the vehicle to achieve its natural top speed.
Stage 1 Features:
- More Power: Max gains of +14 HP @ 7500 RPM and +9 lb-ft TRQ @ 7500 RPM
- 50 State Emissions legal; CARB EO # D-176-26
- Improved throttle response
- Top speed governor removed
- Smooth and predictable power delivery
Not compatible with the Z3M (E36/7/8) from 1998-00.
Stage 2 Engine Software is for use with the Free Flow Exhaust, ensuring optimum performance and drivability.
Stage 2 Features:
- More Power (with exhaust): Max gains of +18 HP and +15 lb-ft TRQ
- 50 State Emissions legal; CARB EO # D-176-26
- Improved throttle response
- Top speed governor removed
- Smooth and predictable power delivery
Not compatible with the Z3M (E36/7/8) from 1998-2000.
Dinan Free Flow Exhaust is required in order to run the Stage 2 Performance Engine Software.
Stage 3 Engine Software is for use with the Free Flow Exhaust and High Flow Cold Air Intake/Air Mass Meter Assembly, ensuring optimum performance and drivability.
Stage 3 Features:
- More Power (with exhaust and intake/air mass meter assembly): Max gains of +25 HP and +21 lb-ft TRQ
- 50 State Emissions legal; CARB EO # D-176-26
- Improved throttle response
- Top speed governor removed
- Smooth and predictable power delivery
Not compatible with the Z3M (E36/7/8) from 1998-2000.
Dinan Free Flow Exhaust and High Flow Cold Air Intake/Air Mass Meter Assembly are required in order to run the Stage 3 Performance Engine Software.
Stage 4 Engine Software is for use with the Free Flow Exhaust, High Flow Cold Air Intake/Air Mass Meter Assembly and High Flow Throttle Bodies, ensuring optimum performance and drivability.
Stage 4 Features:
- More Power (with exhaust, intake/air mass meter assembly and throttle bodies): Max gains of +28 HP and +23 lb-ft TRQ
- 50 State Emissions legal; CARB EO # D-176-26
- Improved throttle response
- Top speed governor removed
- Smooth and predictable power delivery
Not compatible with the Z3M (E36/7/8) from 1998-2000.
Dinan Free Flow Exhaust, High Flow Cold Air Intake/Air Mass Meter Assembly and High Flow Throttle Bodies are required in order to run the Stage 4 Performance Engine Software.
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