Rotary Valve Motor

Kboop2009
Topic Author
Offline
Forum Member
Registered

13 Mar 2025 00:21 #49254 by Kboop2009

Rotary Valve Motor was created by Kboop2009

Does anyone on here know or have any information on Fred and Auggie doing business with Pearl G Frazier? He built a rotary valve motor and Duesenberg must have purchased it because they put it in one of their race cars around 1922/23.

Please Log in or Create an account to join the conversation.