Mb444 nissan brake master cylinder ???????????//

[AIROCOBRA]

Hi , GUYS ,
I have fitted a MB444 NISSAN 15/16 BRAKE MASTER CYLINDER to my AE86 ADM .

Bleed up OK , even after adjustment I have to much foot pedal movement before brake engages . I am running RX7 FRONT brakes WITH S13 REAR DISC/WITH JDM CALIPERS. Rear brake bias valve has been removed . Brake seems to work OK , but only when half way to the floor ? Previous std AE86 M/C did not have this drama , but needed to be replaced due to a small leak at the back of the M/C .

Any one come across this problem ?

[AIROCOBRA]

Posted in case some one else has same sort of drama .

Obviously ! NO ONE HAS HAD THIS PROBLEM ! But I finally fixed it after bleeding the brakes 5 times and changing to 3 different master cylindesr , the last of which was new ----- only thing I did not change was the booster that seemed to work ( although not brilliantly ) . So changed the booster and low and behold that's what it was . In fact about 2 litres of brake fluid came out of it . 3 days of fun and games , but I am differently a little wiser .

[Sam-Q]

would it be possible you could post a pic of this master cylinder?