Hi guys, I have been trying to find, (learn) out about diffs, eg, I have a GM 10 bolt diff in my Bucket. I don't know any more about it then that, and I almost forgot, it only smokes one wheel. The gears seem to be ideal for open road cruising, I think from memory when doing 60mph the motors is doing approximately 2000rpm. Question time.... what are the advantages of changing to a LSD apart from smoking both tyres??? How can you find what diff gears you have without dimantling the diff??? Should I just be content with what I have and start acting my age and drive more sedately