So I got my 'Zilla running today after cleaning the carb out
The silencer doesn't stay on
The connection at the expansion chamber keeps popping off.

How can I remedy this?
Thanks!
I used a piece of rad hose the right diameter to slide over the pipe and silencer pipe held in place with 2 clamps.Some have other hose they use and I,m sure will chime in.All the pipe to silencer connections need a piece to mate the two.
I would just buy the actual coupler that its suppose to have, they are cheap enough.
You has a link or source?