[loot87]

Around 25mph, I get a loud growl from my drivetrain somewhere. I mostly notice it on decel, but I'm not cornering or reversing. It happens when driving through a 25mph zone or when braking. It seems to be independent of clutch or RPM (I get it when doing 25 in 2nd at 2K or in 1st at 3500). Since it's not cornering, I don't know if it's the LSD or something else. I can't recall if it's always done this or not. If it's just starting, it's been gradual. The car has 100k on it. I bought it at 95k. Clutch was replaced at 65k. The rest of the drivetrain is original.
Thanks for any ideas.