This is covered under the Faq section of the main site, DMZ calls it F-spaced (check their suite under faq for measurements) SD calls their spacing trembuckers, check under FAQ on this site for their measurements ... in a nutshell, the polepieces are spaced out a bit wider because vibrato bridges and Fender spacing is a bit wider rhan Gibson spacing ... the F comes from a reference to Floyd Rose Bridges.
Some Gibbys have wider bridges now, if you really want to be sure, check DMZ's site and look up the measurements, also check the nut measurements to see if you need one in the neck (that's real doubtful there). Just to be sure and certain.
