Brake proportioning valve

[Rogerl]

1965 Mustang
Rebuilt the proportioning valve, disc front/drum rear.
New seals but still leaking.
I believe it will need to be sleeved.
Does anyone know someplace that can ream and sleeve the body?
thanks Roger

 

[B67FSTB]

Wouldn't it be more cost effective to buy just a new one ?

 

[Rogerl]

It might if there were an original style one to purchase.
I found a rebuilder in Massachusetts.
He sleeves the cylinder and installs new seals for $125.
thanks Roger

 

[msell66]

Replace it with an adjustable valve, as another option.