I'll get back to you. Have to shovel all the f-in snow off. Again. I'd be interested in seeing how you make out with this. I was considering building a pilothouse on mine but raising the windshield is another option. Check out the windshield on the Maritime 20, 23 or 25 Classic. Nice and high and solid.
The only thing preventing me from doing the pilothouse thing is trying to figure out how to provide good access to the bow. No walk-around option on these boats.
Edit:
Unfortunately I can't get you the angles but here are the measurements:
A= 74"
B= 44 1/2"
C= 21 1/2"
D= 22 1/2"
E= 25 1/2
F= 81 3/8" (outside edge to outside edge) or 79 3/4" (inside edge to inside edge).
Also, mine is a 1978 22 FF. It shouldn't be any different but yours might be a year or two newer?
Good luck, Dan