Greetings from Nevada

[jrhussey]

Greetings

I've been a member of AMCA for decades but I am new to this Forum. My interest are vintage iron, pre war cars and bikes. I am particularly interested in unique engines and I am blessed to have a Henderson KJ and a 38 Four. I have also come across some unusual engines. One is a UL with mystery heads that I have been told were pre-war OHV prototypes. I've attached a couple photos. If anyone recognizes these heads, please let me know.

Thanks
Jim

[pisten-bully]

Welcome to the Forum Jim!

[Rubone]

Welcome to the Forum. Google Harley Davidson Koslow for a bit of info on your top end.
Robbie

[PaulCDF]

Welcome Jim!!!!

[JoJo357]

Howdee Jim, Happy New Year.

*M.A.D.*

[jrhussey]

Hi Robbie.
Thanks for the link to Koslow. Those heads look very similar. The two bikes that showed up on line have rocker supports that look similar to Harley DAH rocker supports. It so happens that I am the temporary custodian for a DAH top end that belonged to a factory hillclimber from the 30's named Windy Lindstrom. His son Gary and I found them under a workbench at Windy's home, well after Windy passed. Windy was a fabricator and modified the intake to accomedate a barrel valve Linkert. Alcohol? Currently these heads are mounted on a WL lower end. Windy's grandsons Ron and Ken hope to use them in a project real soon.
Happy New Year
Jim

[jim wagnon]

Welcome Jim! Some very rare and interesting pieces. Thanks so much for sharing.

Jim