Front brakes dragging

[intense1]

In the last month I have replaced the the MC and a rear brake cyl that was leaking, and bled the brake sys twice. I haven't bled the rear capacitor thingy. But now my front brakes are dragging, evenly though, cause there is no pull, and the pedal is getting really hard. But the whole thing is intermittent- it seems to come and go.
Ideas?

 

[inkpot]

Howdy! Probably need to adjust the little push rod on the front of the vacuum booster. It may be too close to the new MC causing constant pressure. Also can be similar problem with the pedal to booster rod. Search for brake adj. or brake problems. John

 

[WristPin]

or the pistons in the calipers could be jacked. they are rebuildable.

 

[missouriman]

or ice