After the fact!
So I ended up just Retrofitting the AL bowls and lens holder, with the ZKW lens into my ZKW frames. This is MUCH easier and actually worked no problem.
To give you an idea of involvement, I spent:
• 3 hours trying to get the AL frame into the ZKW housing ended up giving up because the 2 just wouldn't work
• 1 hour test fitting, gluing, and aiming the AL optics into the ZKW frame.
Backside view.
Closeup of some of the frame that was dremeled so the high beam flapper will clear
Epoxy locations(used Gel 6 min from HD)
Wolstentech board location
All together