ECHO 30.1 Chainsaw problem
I've converted an Echo chainsaw engine (which ran fine in the saw), but now will start but not continue to run. *My question is the chainsaw has what looks like a primer bulb, but is says purge valve on the saw. *Do I need to hook this purge valve up to the carb to run. *It has a Walbro carb, but it doesn't look like the carb off a string trimmer.