Ok it now seems I'm going to have another project. There is oil leaking down from the rubber boot that, I think, surrounds the drive shaft. It's been doing this for some time but it seems it's getting worse. I haven't yet peeled the boot back to look in there. I have attempted to search on it though and though there are way too many threads pulled up, I found one that mentioned both a pinion seal and rear main seal. I believe it is engine oil I'm leaking and not rear drive oil, although when I went to check it 6 mos ago it was near empty. (I filled it). So how do I tell what exactly is leaking? I can pull the boot but how will I know which seal is bad? I don't know where either is located so that would be the first important information I will need. Is this a task I can handle without special tools and such? Never been in the drive line before, but then 2 weeks ago I didn't know how to do the belts either but handled that just fine. Hopefully, the new seals are still available. If it's the rear main, does the engine need to come out? Never pulled the rear wheel on this thing either...