Bit by different carbuetor

[rob066]

Ive seen sellers selling carburetors for 266 ,61 268,272 There is a difference. It comes where the idle screw is mounted. The older 266. 61 idle adjustment is in the case The later 268 . 61 , 272 is on the carb

 

[link]

Can you adjust it ?

 

[rob066]

Can yo adjust it ?

Yes you can can both syles

 

[link]

So says the saw grrrr or grhumpgrhump?

 

[link]

It should run clean at force, but start to fourstroke when running free, yes?`
The fourstroke limits the high rpm, it does not get beond that - because it starts to fourstroke.
But when in the wood - with resistance - it starts to run perfectly - as it should. Yes ?

 

[rob066]

It should run clean at force, but start to fourstroke when running free, yes?`
The fourstroke limits the high rpm, it does not get beond that - because it starts to fourstroke.
But when in the wood - with resistance - it starts to run perfectly - as it should. Yes ?

You are correct. when released you will hear that stutter ,put it i the cut it will sound solid