For those of you who are going WTF are you up to ?

I'm pretty sure I can get these onto the front, by grinding off the bracket, carefully removing the bracket from a stock S13 front strut, flipping the S13 bracket upside down, and welding it back on, however I dont think things will go too well if this thing is still charged with gas when I go welding on it, so i'd like to discharge them if I go through with this.
Tomorrow i'll be checking out the rear situation, though im pretty confident they will work, not a whole lot of trickyness to the rears, provided they do, i'll get to work making the whole setup fit..