Disassembly of Herrod rear spoiler.

[galaxy xr8]

Hi Guy's does anyone know how easy it is to disassemble the Bi plane Herrod rear spoiler for the AU II/III XR's ?.

the one I am looking at is Red and the bottom half of the spoiler needs work at the legs, but that doesn't concern me to much as I have my original spoiler that I plan to attach the top section too(Herrod part) but as it is already attached to this other spoiler I am unsure of how to disassemble it.

I think from memory that Herrod used to sikaflex or some sort of method them on ?

But how easy is it to remove with out damage ?.

Thanks.