Download How to: MSD81 Upgrade on a Budget! video & save it for offline view


After realizing that we had a failed DME on my 335i, and then the mosfet repair not working, it was time for the MSD81 upgrade! Today, I show you how to find a MSD81 engine computer on a budget, and how you can clone a used DME to work with your car!

Remote Bimmer Coding (MSD80 to MSD81 programming) –

Where to find a DME for a great price –

The Bimmer Barn

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