Re: Question on my 1937 Twelve's Engine Number

Posted by 1508 On 2014/4/29 18:09:22

My 1937 Twelve engine is 905757A. So it's earlier than yours and still has the A suffix. My chassis is a fairly early 1937, probably actually built sometime in late 1936. So my thought is the early 1937 Twelves had the A suffix and then it changed to ???