I used a kit similar to this on my first project. I never did finish it, so I can’t speak to how well it would have worked while driving/running.
https://www.advanceadapters.com/categories/universal-motor-mount-kits/59/I never did get to mocking up the steering shaft. I suspect it might hit. I used block hugger headers on the 350 engine.
When I installed mine the mounts welded directly into the inner side of the m2 crossmember somewhere. It will be a learning experience for you. Go slowly.