Is there a tech article for rebuilding a power steering box?

What’s wrong with the box? Is it leaking, sloppy, too loose? I’ve built hundreds of these and wouldn’t recommend doing it yourself. I’ve considered making a how-to video, but these boxes are way too involved and few shops in the world know how to build them well. I’m all about DIY, but I’d recommend you save the headache and send it to firmfeel. You’ll have a box that completely changes how the car steers (in a good way).