ITEM: I have an M80 out of a VY series II SS, 3.91 ratio with a Kaaz 2-way LSD (Model Number: DAG3810). Diff is tight, just needs new oil and friction modifier and its good to go. Comes with Manual and the 2 ABS sensors. This will fit any holden with a LS1 or Ecotec, will not fit any LS2...