SteveSr
Addicted to ArboristSite
Hello,
Have any of you ever seen this? Carb was a Zama C1Q-S57. Saw had funky running issues at WOT. Sometimes it would rev up all the way other times it would act rich. Originally thought it was just old, stiff, diaphragms but now am thinking it was a leaking welch plug.
BTW, tried installing a replacement but it leaked since I don't have the correct install tool/punch and any kind of sealant is now verboten due to ethanol. Now it is in the dead carburetor graveyard - not worth any more time.
Have any of you ever seen this? Carb was a Zama C1Q-S57. Saw had funky running issues at WOT. Sometimes it would rev up all the way other times it would act rich. Originally thought it was just old, stiff, diaphragms but now am thinking it was a leaking welch plug.
BTW, tried installing a replacement but it leaked since I don't have the correct install tool/punch and any kind of sealant is now verboten due to ethanol. Now it is in the dead carburetor graveyard - not worth any more time.