hows it going lads just wondering have a cusco 1.5 way lsd in a gearbox the is beyond repair it has 4.4 fd and i am wondering can i swap it straight into a s80 4.4 box ? the s80 box has a 14 bolt lsd and the cusco one has 10 bolts ? will i need to use the main shaft and counter shaft from the box with the cusco diff and swap the gears over from the shafts to make it work ? thanks in advance

 

You'll need to swap the ring gear and countershaft (final drive) over from the trans with the Cusco LSD.