I am at my cabin so have basic tools.
I have an old Jonsereds 90, it has 170 lbs compression. I think it was sitting for a while before I got it.
I have put a carb kit in it(HS series pretty simple), did not take out the welch plugs but did shoot brake cleaner into every oriface, made sure it came out other places.
Put the thing back together, fires up.
But bogs very bad, so I play with the L/H screws not much changes.
After backing both screws out about 3 turns it runs very well, lots of power but of course won't idle and those setting are not correct.
So I have change the filter and checked the fuel line and vent.
Double checked the needle adjustment and set it high for possible more fuel.
No cracks in the intake that I can see.
So am I correct in thinking I have a major air leak???
Are seals still availoable for this saw??
TIA
Bob
I have an old Jonsereds 90, it has 170 lbs compression. I think it was sitting for a while before I got it.
I have put a carb kit in it(HS series pretty simple), did not take out the welch plugs but did shoot brake cleaner into every oriface, made sure it came out other places.
Put the thing back together, fires up.
But bogs very bad, so I play with the L/H screws not much changes.
After backing both screws out about 3 turns it runs very well, lots of power but of course won't idle and those setting are not correct.
So I have change the filter and checked the fuel line and vent.
Double checked the needle adjustment and set it high for possible more fuel.
No cracks in the intake that I can see.
So am I correct in thinking I have a major air leak???
Are seals still availoable for this saw??
TIA
Bob