Quaife diffs are good. Few of my friends have them with 500 horse and there fine. I have one and it's superb, I'd get a Quaife over a gripper greig as they make the car better to drive.
to be honest i think thats what im gona put in it andrew, dont like the sound of the gripper at low speeds goin around a corner,
my sti stype r used to to that when you locked the diff didnt like it always thought it was gona fuck summit defo no use for about the town.
