HI!   I am looking for a very early parts catalog for the L Twenties.  I have Form SL 795 from March of 1928 but I would like to find or have access to an earlier version.  SL795 shows pictures of the round air intake carburetor and pictures of the early air cleaner system but the part numbers listed on the air cleaner page are for the later style air cleaner.  The operators instruction book from Feb 1928 in section 14 on the breather says "On some of the first Twentys shipped it will be necessary to remove the air cleaner first".  If and when I ever get to my early Twenty I am going to need to recreate most of the early air cleaner system.  I have a few parts, but not all.  I have attached pictures from the SL795 parts catalog and pictures of the two versions of the AEL carburetor. ThanksKen

Ken, Check your PM
I messaged you a couple days ago about something else.

Ken
would this be what you need ?

I think that is the late version. The remains of the casting that holds the air intake pipe and the top of the air cleaner on mine is cast brass. I think I have a way of getting the other stuff here with out having to make a trip down to see you. I have two options I am working on for later this spring.
THanks
Ken

Ok sounds good!

Here are a couple of more pictures of part differences. The gray bracket is the L1579 air cleaner bracket that is normally seen on almost all Twenties. The dirty one is the early version of this bracket.     

I have L590. Not sure if it is early enough. It is a parts tractor.