Aftermarket brake booster question

[Clyde65]

After getting Clyde all prettied up, I opened the hood to replace the battery and even after all the clean up and touch up, there isn’t much nice to say about under the hood.
The master and booster were sourced about 25 years ago, so I am thinking about replacing with an after market kit, would like y’all a input on what’s available.

CPP
POL
MPB

Also any suggestions you may have to put a little bling under the hood would be appreciated.

This is the only pic I have that actually shows most under the hood, pretty dirty and it isn’t dirty now. The inner fenders and core support were all powdercoated black also.