Which steering box?

I had an excellent customer service experience with firm feel. The box is my original, rebuilt with a faster ratio and works good

Ditto and I have power steering, Stage 3 with a 900 PSI Saginaw pump, steers awesome. Firm Feel is awesome to work with. One of my favorite vendors. Been to their shop, nice and clean, organized and they talk to you like you and your car matter. They want to know about your build genuinely and not just to sell you parts.

At the time I had my box done the Borgenson was more expensive and not a lot of people using it and those who did had some issues. Today, I probably would go Borgensen but I'm happy with the Stage 3.