lsd

Reading on my Sport build sheet, I have open differentials. However, reading about the SelecTrac Traction Control, it basically describes it like having a computer controlled LSD. So would adding a LSD prove any benefit? Or does the Traction Control do it all already? (4xe specific)

I have a 2018 JLUS with d30/d44 lsd. I am looking to upgrade the front axle to a UD44, which includes lockers and gears. I’m running 35s and want to go up to 37s eventually. My questions are, what gear ratio should I choose? Do I need to re gear the rear as well? Should I throw a locker on the...

Anyone with working LSD can check if rear tires will spin in the same or opposite direction when jacked up? Mine comes with LSD but appears to be spinning in the opposite direction. (Suggesting open diff or due to lack of load?)

Hey All, Just looking for a second opinion on this one. I was recently offroad and had my axles in some water, possibly as high as the breather on the rear. To be sure, I purchased some diff oil and additive for the LSD rear. The Mopar LSD additive instructions calls for 2-5% by gear oil...