In this 2007 concert review, a picture of Pace's pedalboard is visible. Another source is [here](http://i45.photobucket.com/albums/f83/panfriedrodent/Boards/blonde_3097.jpg). A pedal that we can see in his pedalboard is MXR Distortion II.
With an Equipboard account you can rate this item, add it to your collection, submit a review to discuss what you like and dislike about it, and associate MXR Distortion II to artists that use it. Create an account!