Larry- It had a broken carb on it!
Sorry, just a little bitter about that saw. I bought it on ebay as a good saw, just needing a small fix on the handle, and it got here and had all kinds of problems with it. Along with a mysteriously funky smelling fuel tank, jacked up handle, and and a couple of cooling fins broken off the cylinder, it had a broken carb. You know that little arm that comes off the back of the carb and has the stud running through it, out to the outside of the saw, just underneath the air filter? Well that arm was broken. I can get ahold of the guy I sold it to if you'd like to know. He'll be taking it apart, and selling parts on ebay. I'll also look at the IPL I had for it. I'll see if I recognize it from there. I'll get back to you.
Take care all,
Jeff