Need to find out what carb my mcCholloch mac power pro 3500e generator has

It was very green on the inside of carb, cleaned it the best I could, runs real smooth on half choke/low idle but seems to die immediately when choke is moved slowly to off, more like its an off switch, not like a crapped up carb. This is older machine with odd linkage I’m not used to.


Husqvarna st230p

Craftsman 3.7 chainsaw (2)
Craftsman yt3000 mower

See what is written on the carb. Manufactur and model. In an old ipl your carb had part no. 221638. But this one is NLA.

I found that also, I do know it’s a mikuni so it SHOULD be easy to figure out


Husqvarna st230p

Craftsman 3.7 chainsaw (2)
Craftsman yt3000 mower