I temporarily don’t do Tunes Duo. I’m too short on time working full on the app.

Unlock the Full Potential of Your Classic BMW

Ever dreamed of breathing new life into your beloved BMW? What once felt prohibitively complex or costly is now within your reach—right here, right now.

 

 

 

 

 

Important Disclaimer: Tuning carries risks. Please proceed at your own discretion—I can’t be held liable for any engine, ECU, or vehicle damage.

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🔥 Complimentary MS42 & MS43 Tuning

• • Vibrant Pops & Bangs (via A/C or Cruise Control)

• • Fiery Flame Tune

• • Instant Throttle Response

• • EWS On/Off Switch

All provided free of charge. I work evenings and weekends, so please allow a little time for your request—your patience is appreciated!

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💸 Premium Boosts (€10 Suggested Donation)

Elevate your driving experience even further:

• • Lumpy Idle & Fake Race Cam (Beta)

• • Launch Control

• • VANOS Enhancement (MS43 only)

• • No-Lift Shift & Rolling Anti-Lag

• • O₂ Sensor Delete & Fuel-Cut Switch

• • Single-O₂ Feedback

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Ready to Transform Your Drive?

Simply upload your ECU file below, and let’s get started on crafting the ultimate tune for your BMW.

See you on the road! 🚀

 

⚠️ Disclaimer:

 

 

Tuning your ECU is at your own risk. I take no responsibility for any damage to your engine, car, or ECU. This is a hobby project, and turnaround time may vary. Thanks for your understanding.