Car vibrating when braking... ABS?

[hako]

I seem to be having the same problem. I just had a pbr brake kit put on and both the engine mounts were snapped and have been replaced but now on some turns it shudders (doesn't matter what speed it will happen randomly). Any ideas?

What shudders - engine or steering or brakes? was the PBR brake kit put on master cylinder or calipers?

 

[RainArcher]

What shudders - engine or steering or brakes? was the PBR brake kit put on master cylinder or calipers?

The brakes are shuddering and it was the calipers that were upgraded.

 

[hako]

The brakes are shuddering and it was the calipers that were upgraded.

Check the caliper bolts for tightness and make sure the caliper slides allow the caliper to move freely. Did any grease/oil get on the pads....maybe needs bleeding again...tierod/rackends may be worn.