Slic3r 0.71 has a drop down menu in the "print settings" tab to specify whether support material is extruded with the "primary" or "secondary" tool.
I haven't actually tried this since I only have a single extruder on my Prusa Medel. But it certainly looks like the software is intended to support a dual extruder setup where the second extruder is used for support material (presumably water soluable PVA).
pbreed Wrote:
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> Does Slic3r support dual heads extruders where one
> extrudes support and the other extrudes build
> material?
>
> Has anyone used slic3r and a replicator?
>
> Any advice on gettign started with that?
>
> Paul
