I need help with this fork

[glaser 31]

I have this fork,which is different from the dark green (2604-25)
its shorter in the end and longer from the last casting to the top.Its not homebuilt I think beacuse I have 2 of these

http://s814.photobucket.com/albums/zz69/glaser31/?action=view&current=BILD0075.jpg

http://s814.photobucket.com/albums/zz69/glaser31/?action=view&current=BILD0074.jpg

[glaser 31]

I rember that I read a story that HD racing found out if they shorted the
fork a littel,then the bike would be eassier to steer a high speeds.
Could this be the answer here,ore is there a simple answer.
I also have this springer with has the cast number AC-13 ore AC-15
anyone know what this is fore...

http://s814.photobucket.com/albums/zz69/glaser31/?action=view&current=BILD0077.jpg

http://s814.photobucket.com/albums/zz69/glaser31/?action=view&current=BILD0078.jpg

[DanM]

If you have a stem of 8 3/8" from top of tree, and fork of 15 1/4" from bottom of stem, then I think it is 1926 and 1927.

The shorter leg from the other comes from an earlier bike with a larger diameter wheel.

[glaser 31]

I have 2 more photos of the fork with measure,if that helps
what models it is..

http://s814.photobucket.com/albums/zz69/glaser31/?action=view&current=BILD0022.jpg

http://s814.photobucket.com/albums/zz69/glaser31/?action=view&current=BILD0026.jpg

[DanM]

I'm sorry, but I just can't read that tape.
Can you write down those dimensions in a reply?

[glaser 31]

the head tube is 8 1/8"
the other measure is 15 "
hope that helps...