We produce these harnesses as a plug and play solution that allows you to use a newer motor in your E30/E36. These use all new OEM plugs (a few exceptions for NLA plugs and pins) and feature OBD2 connectivity for ease of troubleshooting.
These adapter harnesses are made to suit so we need to know your vehicle production date and the chassis that the motor came out of.
We are currently offering half price flash tunes to go with the swap adapters, this can be on your own DME you supply or we can also supply the DME ready to go.
Harnesses are made to order and we aim for 1 week turnaround time.