With regard to my post above, I use this booklet a lot when there are questions about what belongs on Elto motors built in the 1921-33 time frame. If you can get a copy of it, I urge you to do so. Over 120 pages of useful information is in it.
PM T2
He's livin' in his own private Idaho..... I hope to go out quietly in my sleep, like my grand-dad did..... and not screaming, like the passengers in his car...