[Jimi G]

bigrob, I have seen driveshaft yokes crack and cause oil to leak out of the yoke itself, although it is rare. The first thing I would do is drop the driveshaft and inspect the rear of the yoke for a crack and also check out the surface on the yoke that the seal rides against. If the yoke has a groove in it this will also cause a leak and while you are there I would look at the rear seal a little closer as well as the speedo connections. jimig@standardtransmission.com