I am having a 7in bolt on diff rebuilt with a 4.4: 1 crown wheel & pinion and would like some opinion on lsd diffs.
Car MK Indy R 2 litre Duratec race engine with Quaife 60g box.
Was using 3.9 with pumped cossie viscous lsd

Has anyone used the Titan ? or Gripper? (hear gripper very rough ,more suitable for loose surfaces)
Car used on hillclimbs , sprints trackdays etc