Adjustable Brake proportioning valve recomendations

[NewToFord]

I am going to be doing MJbobbits 3-2 conversion and it says I need a adjustable brake proprtioning valve. I know where to mount it just not sure which one to get, I want to make sure the lines all have the same thread when I bolt it up. Any help?

 

[BlackGT89]

I just purchased this one for my '89 GT. Seems to work okay.

Mustang Ford Racing Adjustable Brake Proportioning Valve at LRS - Same Day Shipping!

 

[Mustang5L5]

They are pretty much all made by wilwood. The summit racing brand version seems tp be the cheapest