ABS on an S12

[sideways danny]

Originally Posted by JackieFan

What makes it so bad? Is it one of those systems that jumps in and doesn't let you have the pedal back until the car is wearing with either a tree, wall or innocent bystander?

pedal sinks to the floor and doesn't recover easily if ABS engages. ABS ecu gets confused if you spin (on track for example) and gives you zero braking going backwards, and most of all it totally kills the pedal feel. The best thing I've ever done to s13 brakes is remove the ABS. I'd do it before changing calipers now.