need some help figuring this triangled upper bar in a tight frame

[rcrown]

Hello, need some help with my upper tri-angled bars, currently there sitting at 45* off a cross bar. I've been told that i should be more at 50-60* but wasn't 100% sure. If i don't plan on running a watts link or panhard bar would i be fine with 45*. What your take or recommendations.
I included a few photos where i am at currently.
Thanks for the help
Ron