Hi all i have a briggs quantum mower. I was cleaning the carby and i assume that i blew away the needle seat because now it lets air past if you invert the carby and blow into the fuel line. This annoyed me but i did buy a carby kit from this site only 10bux https://www.outdoorking-forum.com.au/index.p...p;cPath=193_195_203&products_id=323. I assume this kit was the correct kit however it did come with the gasket for the primer bulb type carby (this carby has a choke.
do i need to get this kit https://www.outdoorking-forum.com.au/index.p...mp;cPath=193_195_203&products_id=327

Anyway onto the problem. I assume the little O-ring that fits on the needle in this photo is the seat?
[Linked Image from i184.photobucket.com]
How do i get it into the hole where the need goes? It seems that i need a lot of force is this right?

heres a few other photoes
[Linked Image from i184.photobucket.com]
[Linked Image from i184.photobucket.com]
[Linked Image from i184.photobucket.com]
Thanks