alright so, i've got Line 6 DL-4, FM-4 and Digitech Whammy
but they're all running off their own ac plugs that come with the pedals

cause the cables from my power brick dont fit into the pedals
the ends are too thick

is there a way i can run my FM-4, DL-4 and Whammy off my brick
(with my boss pedals/tubescreamer, etc)
cause im sick of having to use loads of plugs!

You need a centre negative adapter for the DL4, dont know about the Whammy.

The voodoo labs pedal power 2+ comes with leads so they must be available.