Does anyone have a solid model of the chassis they can share?
I'm planning to put together a speedster and was going to model the body in Solidworks before I start any metal shaping.
Check the Fun projects downloads page.. You could easily draw it up from that info.
Hope this helps,
Here's a drawing of the 26/27 frame:
body mounting locations and quite a lot more differs from the earlier frames)
and here's John Regan's 1909-13 frame drawing:
The rear crossmember is different, but most dimensions are the same up to 1925.
Here's a thread where Dan Treace posted some useful drawings showing other chassis measurements: