Originally Posted by
thirdgenbird
I thought it would be cool to build one with a wound up fork and modern components. I wouldn't bother unless I stumbled on a cheap one.
All that stiffness does give them a 'immediate' feeling so they are a kick to ride, for short distances.
Be aware that those number series Schwinns had a unique seatpost that tightened like a quill stem. If you come across a frame that doesn't have one you would need to drill a hole, cut a slot to it find a collar that fits to use a standard post.