When we did my mtx conversion in my mk2 fiesta I used a homebuilt top mount and an rs2000 rear stabilizer mount I used I mk5 escort gear linkage and we cut the tunnel from a mk5 escort and welded that in so that the linkage fitted spot on!
Pics
inner wing mods,
top mount,
rear mount setup,
custom sleaved shafts,
rs2000 tunnel,
and quaife LSD!