Is this still available?

[GWGAllisfan 159]

Is this part still available? Anyone know the part number?
[img]/club2/attach/GWGAllisfan/100_1064_ airbase.jpg[/img]
(The hole in the centre is the carb throat) I have a carb that I do not have this part for and I need it so I can put an air filter on. The carb is the newer one piece lower body one.

[Killer_A-C 0]

I got one Randy if you want it.