O.S. .40 SF needle settings
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O.S. .40 SF needle settings
I just finished rebuilding an OS .40 SF.
It has the 4D carb on it.
This was originally purchased by me in 1990.
Flew just fine and took it out of mothball after 9 years.
I forgot to write down the needle settings for the low and high end.
Anyone who has this old of an engine have info on where to put them?
-thx
It has the 4D carb on it.
This was originally purchased by me in 1990.
Flew just fine and took it out of mothball after 9 years.
I forgot to write down the needle settings for the low and high end.
Anyone who has this old of an engine have info on where to put them?
-thx