After doing some research last nite not actually 100% sure it should have the two stage? Any help here would be appreciated.

I made some assumptions based on the black paint (I thought they were all orange out of the factory), seeing other pictures on this forum (not my air cleaner assembly, they all have the two stage or snorkel setup), the 1978 Brochure posted here the 3hp has a filter like mine, the 3.5 has the dual stage, the 4hp actually has the snorkel in this pic... And at the suggestion of another member here

The model number above is mine (110908 0418), the other picture is one of Blumbly's old mowers (he no longer has it).

[Linked Image]

Last edited by Ed.; 04/04/13 04:17 AM.