Hello,

I am having a hard time finding information on an M52B28 Single Vanos swap to an E46 Chassis. I have googled my eyes out, written messages to a few people in youtube that have done the same swap, and searched here with little to no success.

I want to transfer my built M52B28 Turbo to my 2002 330ci.

Can someone please lead me to a few links or help me with the wiring portion of the swap please. I'd still like to run my OBD2 Siemens MS41.1 ECU as is fully tuned already.

I greatly appreciate your help and will document the whole swap so other people could have it readily available for the future.

Thank you,