340/mag360 exhaust manifolds

I think the drives side stub might interfere with the crowded confines on that side. I noticed that u used a tight radius pipe at the exit of your manifold. If I'm incorrect please educate me ! If you think those might work let me know. Worried the starter , torsion bar ,brake valve would be in the way.
I read and enjoyed your thread on 200r4. I have always thought the way to go was with the adapter. Unfortunitily you did not have my previous experience wt TCI. Back in the late 70s we worked with them on racing transmissions. Even got sponsored trans from them. Power glide stuff behind a 383 chevy stroker. We always had to fix everything. Ended up sending all their stuff back. We thanked them but never went back. I may use their adapter like you did but will use your thread to fix the problems. Quality control
Your opinion please on the stubs. I could always put the bungs a little further down stream.