This bike is 33 years old, it has been sitting in a garage for 26 years.
I split the cases on Saturday, here is what everything looked like so far.
Before you touch anything have one of these.This is the Genuine Suzuki manual and I was skeptical when I bought it. Its a small sized book, but it actually is a shop manual with step by step pictures on splitting the cases and all other procedures.
I used a Tusk case splitter, it works really well. I just made sure the splitter was level with the cases and I slowly pulled them apart. I had to loosen the splitter a few times to make sure the cases came apart evenly.
Here is the inside. No damage from failed components etc, just damage from neglect. Check out the water line on the crank and the case.