Z Axis Rises Very Slowly After Cutting

Is there a setting where I can have the Z axis rise at a faster rate after the project is done cutting? It all of a sudden went super slow and is noisy as heck, I do have the upgraded z axis.

Here are the settings. Check your Z axis to make sure that the Coupling is tight. Those allen screws can loosen up.

GRBL_Settings_Pocket_Guide_Rev_B.pdf