Tranny leaking HELP

[rock3390]

87 442 64,000 on it. Car has been sitting in garage for the past three years. I occasionally start it but been hurt with two operations in the past year anyway the inlaw keeps his hot rod in the garage too. Tells me the tranny has been leaking. I went over about 7 months ago had it running seemed to b fine. Now I seems to be noticeable leaking but can't do nothing about it due to surgery at th moment. I need your help determining the problem. Cold it be the tranny pan seal cause car been sitting so long? Or front seal? Car is solid never had a mechanical problem with it I feel it's the pan. Need some input thanks

[88hurstolds]

Ive had the same problem before it's usually the rear seal drying out or the pan gasket.

[rock3390]

Pan seal is no problem but can u tell me about the rear seal ? I have no idea. Is it easy to replace? Expensive? Thanks

[88hurstolds]

The rear seal is easy, just drop the drive shaft and pull it out.

[rock3390]

Thanks I kinda wasn't sure but got it.