Did you get the brass proportion valve from In line Tube?Actually, that brass valve is in a landfill somewhere lol! I went through two of them and couldn't get leak free seals with the stainless brake lines. I ended up going back to an OE valve I snatched from a caprice.
In the pic I have the stock steering shaft on there. However, I have an Astro shaft awaiting mods/paint.
What year on the Astro?
Here’s where i’m at in rebuild.