Ive got the chance of an MTX75 LSD Unit, ive got the MTX75 Gearbox as ive got an MK5 RS Turbo, Anyone any idea how hard it is to fit an LSD Unit to a gearbox, ive never stripped a box down, had engine right down to crank but ive always been told gearboxes are so complicated, any input will be apriciated, cheers. pete