Hopefully I can post my question here. Could someone tell me what is needed to remap a Siemens 39109-37605? I have to remove a chip I believe but what hardware and software do I need? Would speeduino be easy to install then remapping this

Hi,

You should be able to use a Speeduino v0.4.x to replace the Siemens ECU with base map and tune later.
Just make sure the wiring harness and all sensors are compatible and calibrated.

Hope that helps!

TurboVecZ