DiMarzio PAF7 swap for Bare Knuckles

[RuiNs777]

So I just bought a new Ibanez RG752. I'm planning of swapping it's DiMarzio PAF7s for a pair of Bare Knuckles (Cold Sweat for the Neck and still unsure about the bridge). It's also my first time getting BKs.

Are these pickups a direct swap?
Will I need to modifiy the guitar or will they fit in the PAF's cavity?

Any input is appreciated. Thanks!

[darrenw5094]

Probably need to order Tri Tabbed short leg pups to fit in the Dimarzio size cavity.