Harley J compression relief

[duffeycycles]

I have the 1915 parts book scanned as pictures in my computer.This one I cropped to the compression relief area of the page.Notice the part numbers are way different than later parts books.1744 is the spring Tommo mentioned.

[montij]

I have the 1915 parts book scanned as pictures in my computer.This one I cropped to the compression relief area of the page.Notice the part numbers are way different than later parts books.1744 is the spring Tommo mentioned.

Thank you for posting this

[knucklehead 61]

Pocket Valve Performance Cycle in Great Bend, Kansas should have all the parts you need.