Need Help To ID This Brake Caliper

Mini Bike & Go-Kart Parts

I've seen these before, and know it's a vintage kart brake caliper. It's off of my Rupp Ridge Runner and I need to source a set of pucks for it, I'll be darned if I can't remember who made this or where to get pucks. I know once upon a time Strockerace on eBay had parts for these. any info would be appreciated!

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