Where do I find the Guide to swap an M6X into my E30?

E30 M60, M62 and S62 swap guide:

We teamed up with Macalant to bring you this specific guide is extremely detailed! It gets down into the details, part numbers, and other items that are involved with this swap! It goes into detail on the swap so that any shade-tree mechanic can do this swap in less than 1 month with a $1000 investment (assuming they have the car and drivetrain already acquired).

https://www.garagistic.com/pages/how-to-swap-an-m6x-into-an-e30