OK, help needed.

recently converted F series drums to r31 skyline discs.
new parts include:
new pads
new rotors
all braided lines
new recoed calipers.


problem being, as soon as i bleed the system thge rear brakes still have pressure in the lines. so the rear calipers are sort of locked on. the car is still drivable but cannot push it.

originally i thaught it was the brake proportionaling (spelling???) valve attached the the right hand strut tower so have biapassed that with a joiner. and same problem.

car is running hydrolic handbrake only (no cables connected)

and RB20 master.


when i had the drums it was fine. all i have changed since is the discs and braided lines.



need help urgent got to leave for QLD thursday!! :confused: