All of this info is the same weather ABS or not. This is from the 91, and 94 FSMs
NX2000 all have the AD22VF fronts (257x26mm), and AD7HA rears (234x7mm)
The rear maxima upgrade is CL9HA calipers (258x9mm)
The 91 FSM S.D.S. in the BR section says the EDM setup for the SR20 NX was AD22VF front, and CL9HA rear. That's where the max upgrade comes from.
All other B13s have two different setups.
GA16DE cars use CL18VD fronts (240x18mm) This would mean all sentras and NX1600.
SR20DE cars use AD18VE fronts (250x18mm) This would be only for the SER
All B13s use the AD7HA rears (234x7mm) if they are disk, and LT18C (180mm) if they are drum.
It appears the B14 rears are the same as the B13s for the rear disk.
NX2000 all have the AD22VF fronts (257x26mm), and AD7HA rears (234x7mm)
The rear maxima upgrade is CL9HA calipers (258x9mm)
The 91 FSM S.D.S. in the BR section says the EDM setup for the SR20 NX was AD22VF front, and CL9HA rear. That's where the max upgrade comes from.
All other B13s have two different setups.
GA16DE cars use CL18VD fronts (240x18mm) This would mean all sentras and NX1600.
SR20DE cars use AD18VE fronts (250x18mm) This would be only for the SER
All B13s use the AD7HA rears (234x7mm) if they are disk, and LT18C (180mm) if they are drum.
It appears the B14 rears are the same as the B13s for the rear disk.