Anyone like to forward any pictures that they believe are the true correct 6423206 (standard air cleaner) and 6424505 (heavy duty air cleaner) for 1967 firebirds. 326- HO.......................afb 4bbl

I had a previous post requesting pictures from anyone out there whom believes they know what these air cleaners look like. But nothing.
I have done extensive investigations and there seems to be some confusion amongst many firebird owners-as to what is in fact correct.
An original air cleaner with original decal- will close this mystery.

Come on guys- give me something!
thanks
claude from downunder