jimmy71395

So i just happened to pick up an 87 300zx NA for 1400$. It does need body work, but it is just my winter project. When i was bringing it home i noticed to clutch was slipping and i looked over the car pretty well, and never noticed anything majorly wrong. Im guessing it was sitting and the rear main dry rotted and sprayed oil on the clutch disc, so i replaced the disc and the rear main this week. But this car is still proceeding to slightly leak and the clutch is still slipping. I know its kinda broad and could be a few things, but does anyone have any suggestions? thanks.