Plymouth Owners Club

General Category => Technical Discussion => Topic started by: rodney koehn on April 13, 2023, 11:26:26 AM

Title: tire size
Post by: rodney koehn on April 13, 2023, 11:26:26 AM
I'm trying to find out what the correct tire size is on a 1928 plymouth model Q coupe. Thanks for your help.
Title: Re: tire size
Post by: Soup on April 13, 2023, 11:53:15 AM
I believe the tire size was 4.75x20 and changed over to 4.75x19 for '29 but I don't know  when the change occurred. 
Title: Re: tire size
Post by: TodFitch on April 13, 2023, 12:21:17 PM
My notes show 4.75/20 for a Model Q.