Again, thank you all for your help. It kinda sounds like my project is a mess. The AA dumptruck is 31 chasis (with an unreadable frame number) and the engines I have are single A (1930 & 1931). What I am getting is I need to find a authentic (AA stamped) engine. Any suggestions are welcome.
Thank all of you for your help. Unfortunately, the only unaltered AA frame I have no longer has a readable number. My research tells me it is a true hand crank 31 Model AA frame. My project is in very rough shape (at this point)and I want to rebuild my truck be authentic. So I am trying to...
I recently have bought (2) Model AA chassis. My research has found they have engines that were made 11/17/30 and 3/3/31. But nether one on them have The AA before the engine stamp, just the A. Does this mean they are not the correct AA motor that belongs in them? I have a lot to learn about my...