To add a few photos of steering wheel lever.You cannot view this attachment.

My 2 cents info -- When trying to replace the horn button wire I had to disconnect the light switch at the end of the steering column.  Disconnected the horn wire and cut the old one off where yours is anyway to pull it up through the steering post. the seat had to come out and the column unbolted from under dash and bolts from the the end of the column at the frame to allow it to drop down far enough to slide the tub out. One of my control levers was ok and one was broken off. I made a replacement from one half of a kitchen cabinet handle from Home Depot. Works and looks great I might say. Photo later. After a year or so later found a NOS lever pictured here. Not sure if for lights or the other one. May have to add photos of lever later have to resize photos first. 

Rest In Peace Frank. Your friends here are missing you.

^{HAPPY HOLIDAYS TO ALL !!}

Very Nice, Time to Tour in style

This might help from the Technical Info here.
http://www.1948plymouth.info/28Q29U/index.php?topic=440.0
"Headlight Switch Wiring Schematic"
- Rich

Happy Holidays Everyone !! Great Health To You And Yours!!

Can't help with any modern replacement clutch discs or throw out bearings. Will continue to try. At swap meets, with the list of interchangeable clutch disc supplied, may find a disc with one of the other cars listed.

Wont let me list the last two charts. Says file is to large. Will try later.

Cont. attachments for clutch discs.

iN Information from Hollander interchange manual OF 1935. First three attachments are for clutch disc and plates. (see message two) The next three attachments are for clutch discs. Next message for clutch discs. The other two attachments cover of manual and date. hope this helps. Might have to make three messages to display it all.

Is the 30U the same as a 29U? Have you found one yet? - Rich

Your drive made our day too. Mine is still waiting on paint. Next spring maybe. Nice automobile!

Good news, thanks Tom and Frank for the replies. Will look up a local key smith. The long time tried and true that I used went out of business. Time to find another with vintage ignition key experience and knows what an IM key number is. . 

Has anyone had any experience getting an ignition key made by the key code on the side of the key cylinder. They use a BRASCO/ BRIGGS AND STRATTON key blank. Any details will be appreciated. Thank you - Rich