Doug D. and Mark C. sent me some parts while back and they showed interest in zinc plating the parts after my blast and burnish. For many steel parts zinc plating was an OEM finish which provided both a decorative finish and rust protection. At the moment I'm driving about 45 minutes away for plating, but I'm seriously considering buying the equipment to do parts up to 90 inches of surface area.
If you're new to this, let me give you an idea of what goes into this type of restoration. It's a lot of work, but the results are worth it.
>Pictures and inspection
>chemical paint stripping
>acid dipping to remove zinc and light rust.
>blasting to get to base metal
>burnishing for decorative luster
>zinc plating for protection ASTM-B633-15
First Doug's parts.
After stripping, blasting, and burnishing.
After Zinc plating.
Final burnishing for Box Muffler. I even found NOS fasteners.
I'll post some more pictures later of Mark's job.