Re: Koban Mixture Needle

[PM T2]

Nice job Jim. the 20 degree will work, it really should only make a very slight difference in how far out you turn the needle to get it running its best.
If I ‘member correctly, that’s a fairly coarse thread, (24 TPI, I sorta think) so I’d bet that anything more than 5/8ths of a turn out is going to be excessive.

PS – FWIW i try to silver solder the knob to the new shank, but I ‘spose ya don’t really hafta…..

Best,’
PM T2

He's livin' in his own private Idaho..... I hope to go out quietly in my sleep, like my grand-dad did..... and not screaming, like the passengers in his car...