Scott. Thanks. But I found some stuff that did a remarkable job on rust. It's called Evaporust. Only problem is it took the sort of "Blueing" or whatever the coating is that's on the muffler to begin with, so I had to paint it with some 1200 degree exhaust paint. Looks ok, don't know how well it will hold up. I'll post pics of before and after when I get a chance.
On to a new subject. I got this little green 2150 and have been fixing it up. I've already spent more than I wanted to, but on Sunday I was ready to test it out. Needed new fuel lines of coarse, a new gas filler cap because the original was leaking. I spent about 13 dollars on the bar cover that goes with the Poulan case that the lady couldn't find... Anyway, I fired it up and it sounds like it's tuned pretty good. Idles and responds well. BUT... I got no oil coming out to the chain.
I searched and found a few oiling suggestions on here I will have to try, but what I did already was put some gas in the oil tank, after dumping the oil, and fired it up and at first nothing, then after running WOT for a few seconds, I got a little gas flowing. I blew the area with compressed air and got a lot of gas to come out the hole with the air, so I figured I was ok. Put the oil back in and got a very small amount to trickle out. Ran it a few seconds on WOT and still a very small amount. I did do a little test on a stump I had been wanting to use this on and no more stump in no time, so I hope if I can get this oiler working, it'll be a good little "stumper" saw...
I would like to take it apart and see if there is gummy stuff which I suspect in the gears or something. I looked and the parts to replace both inside and outside oiler stuff is like $12.00. Looks like not a lot of money to replace the whole thing if necessary, but how do you get the clutch and sprocket off to access the area? Looks like I need a special tool or something. Any hints or suggestions?
What is involved with replacing the oiler on a Poulan? Is it going to be one of those 3 or 4 hour things that I wish I had not started, or should it be a 15 to 30 minute job, sort of no big deal? Thanks.