Poulan 3400, HDB carb ID questions

Arborist Forum

Help Support Arborist Forum:

This site may earn a commission from merchant affiliate links, including eBay, Amazon, and others.

marlin saw

ArboristSite Lurker
Joined
Nov 21, 2024
Messages
6
Reaction score
2
Location
Northern California
carb gasket.JPG
Hi. Mostly for curiosity satisfaction. Rebuilt carb and it ran poorly but I'm pretty sure it's due to my bad H/L carb setting, not set to 1-1/4 turns out from seat. Amateur here:hi:. Questions; Where does port (1) on carb go to? Obviously matches up with left hole (4) in cylinder mount but why/what is the right hole in the cylinder for? And the channel that connects the 2 is sealed by the old gasket 3 (orange line). Wild as* guess, impulse circuit? I assume new kit gasket (2) will not work and I need to cut a new gasket. Thanks for any help, great group.
 
Back
Top