1974 Dodge Dart Magnum Swap

HELP Please. I'm currently fitting headers and keep looking at the alternator. I fabbed up this alternator bracket from another alternator bracket. I really really don't like. What has everyone else used for a alternator bracket to their 360 magnum?

Apparently a couple of years difference makes a big difference, because I used literally everything from my 73 318 on the magnum. (all brackets and bolts) and everything fit like it was made for it.
The harmonic balancer is the only original magnum part on the front of the motor, and I had to egg out one bolt hole a little on it to use the LA lower pulleys.