I am a big fan of HEI distributors in general. I don't have one on my '50 daily driver because it doesn't look like it belongs there.
This truck has numerous upgrades including '53 full pressure 235, 12 volt conversion, T-5 transmission, limited slip rear axle, but you really have to know what you are looking at and crawl under the truck to see that it isn't bone stock. But that is just me, and I am all for everyone else to be just themselves.