158k on it. Ran with Amsoil for the past 15k and received new output seals and rear gasket less than 8 months ago. It is a 3.91 LSD, 60% lock-up (don't quote me on this) out of an 88 325IX, If and IX owner is interested I will also sell the front differential for $100.00, which was recently resealed as well. Shipping is fine, so is pickup or a rendezvous in the NYC / LI area.
