prop brake valve

[wannabeMJ]

Am I gonna damage the prop valve if I heat it to remove the old lines from it?

[wannabeMJ]

can I do it to he master cylinder to?

[jimoshel]

If your not going to use it again, then go ahead. Otherwise suggest you use a wire brush and get as much rust and crap off the fitting as possible. Then spray with rust penetrating solution. Let set overnight, or longer if necessary.

[Eagle]

What do you mean by "proportioning valve"? If you are referring to that junction block next to the master cylinder, that is not a prportioning valve on the MJ.

 

However, it does have rubber o-rings inside, so I would recommend against using heat. The block itself is aluminum, so it won't take a lot of heat to do serious damage.

[wannabeMJ]

What do you mean by "proportioning valve"? If you are referring to that junction block next to the master cylinder, that is not a prportioning valve on the MJ.

 

However, it does have rubber o-rings inside, so I would recommend against using heat. The block itself is aluminum, so it woon't take a lot of heat to do serious damage.

 

 

TY thats what I wanted to know