Originally Posted by
scoooby slayer
basically youve now gotta sort out fords shit ideas to get the diff to hold, its good that your getting the jap reliable drivetrain into these old sierras mate, i for one used to get sick to death of breaking cossie diffs, ive got 2 laying about here for weighing in sometime

lol
to be fair it can't be all the beams fault! Would be interesting to see how rods jag diff is mounted as that takes about as much stress as any one will!