Walbro 340m?

[SFITurbo]

What is the replacement for the filter sock for a Walbro 340m? Local parts guys couldn't find a replacement on the shelf. It is a 22 or 22.3 mm(my eyes aren't so good any more), I just don't remember the suitable replacement. Side note....ethanol is devastating on rubber fuel parts...literally disintegrated in the tank.

 

[Slow91z]

If it's a 340m it should take a stock Buick sock, if it's a 340 it would be the same as a foxbody mustang sock.