I don't remember anything about that model. I have notes on the 665, the 681, and the Dolmar 7900. All my notes require squish band and base cuts before porting. I'm sorry I'm not more help.@Mastermind , I saw that you did a Solo 667 a couple of years back. Are there some low hanging improvements that could (should) be made b4 reassembly? I don't have a lathe, but do have a drill press, dremel and flex cable! And maybe a couple other tools....
Good luck with it.Let me see here .Ah yes a Partner 5000 plus I'm still exercising my vast knowlege of profanity on .A Stihl 042 I just got a carb kit for. Been 10--12 years since I ran it .It will fart on a prime but not pump fuel .
You need a bigger bench Al!One more thing,Georgia's 2002 GMC Envoy but it didn't fit on a bench . Dang thing has an electric shift transfer case that was acting up .I had to research that one because I had no idea what to do .Turns out to be the mini computor that does the shifting. $200 at a dealer,$25 from E-bay .It's for sale as she replaced it with a Buick Envision that has more bells and whistles than a Cadillac .I'm still trying to figure it out .Certainly isn't like 57 Chevy .
Looking over a jonsered 2159 with the catalytic muffler tuned up to 13200 out of the cut then tested it on a 12” ash and snuffed it mid cut after 10-12 cuts. Plug looks a bit lean to me still but the high jet is right at the limiter
Amsoil saber 45:1 91 no ethanol gas
Thoughts?
Does this saw still have the plastic intake clamp? If so, I would get rid of it in favor of a metal clamp. I would probably throw a carb kit in it as well.Looking over a jonsered 2159 with the catalytic muffler tuned up to 13200 out of the cut then tested it on a 12” ash and snuffed it mid cut after 10-12 cuts. Plug looks a bit lean to me still but the high jet is right at the limiter
Amsoil saber 45:1 91 no ethanol gas
Thoughts?