Cant get them to bleed right.

[t72ss402]

Ok I have a SSBC kit on the rear of my 79 Malibu. And I cant get them to bleed right. Brake fluid comes out but not at the rate that it should.

I changed the master cylinder to a late 70's vette( I did bench bleed it before I installed it). I have not put my poportioning valve on yet. No leaks that can see.

They wont bleed right and are leaving me with a mushy peddle that I have to pump up. Can anyone help?

Tim.

[ProdigyCustoms]

Check the rod from your brake pedal to master and make sure your pedal is not holding constant pressure on the master. there should be a little free play at the top of the pedal to assure the master cylinder piston is returning completely.