Recieved Gizmo front fork springs for my 1970 CT. Took about an hour to make the change. Used a ratchet strap and a 4 " long bolt. Took the bike for a short ride and it is an improvement. No bottoming out. Tomorrow will take it out for a longer test. Because of all the information that was available on this forum, using the search function, it was a very easy job.
Art Z