walbro WT253 carb

[countryhog]

rebuilding wt253 for a stihl bg72 blower. checked the nozzle assembly by blowing/sucking through a piece of fuel line. no resistance either way. I'm thinking its the check valve. if so how do I get the old nozzle assembly out?

 

[Woods Works]

Just find a punch the same size or little smaller and tap it thru into carb bore. Sometimes I've ben able to free up the check ball by spraying carb cleaner thru it, but best to replace as parts are cheap.